71148672

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 256

約数和(自身を含む): 255571200

約数和(自身を除く): 184422528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 168, 173, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 346, 357, 378, 384, 408, 432, 448, 459, 476, 504, 519, 544, 576, 612, 672, 692, 714, 756, 816, 864, 896, 918, 952, 1008, 1038, 1071, 1088, 1152, 1211, 1224, 1344, 1384, 1428, 1512, 1557, 1632, 1728, 1836, 1904, 2016, 2076, 2142, 2176, 2422, 2448, 2688, 2768, 2856, 2941, 3024, 3114, 3213, 3264, 3456, 3633, 3672, 3808, 4032, 4152, 4284, 4671, 4844, 4896, 5536, 5712, 5882, 6048, 6228, 6426, 6528, 7266, 7344, 7616, 8064, 8304, 8568, 8823, 9342, 9688, 9792, 10899, 11072, 11424, 11764, 12096, 12456, 12852, 14532, 14688, 15232, 16608, 17136, 17646, 18684, 19376, 19584, 20587, 21798, 22144, 22848, 23528, 24192, 24912, 25704, 26469, 29064, 29376, 32697, 33216, 34272, 35292, 37368, 38752, 41174, 43596, 45696, 47056, 49824, 51408, 52938, 58128, 58752, 61761, 65394, 66432, 68544, 70584, 74736, 77504, 79407, 82348, 87192, 94112, 99648, 102816, 105876, 116256, 123522, 130788, 137088, 141168, 149472, 155008, 158814, 164696, 174384, 185283, 188224, 199296, 205632, 211752, 232512, 247044, 261576, 282336, 298944, 317628, 329392, 348768, 370566, 376448, 411264, 423504, 465024, 494088, 523152, 555849, 564672, 597888, 635256, 658784, 697536, 741132, 847008, 988176, 1046304, 1111698, 1129344, 1270512, 1317568, 1395072, 1482264, 1694016, 1976352, 2092608, 2223396, 2541024, 2635136, 2964528, 3388032, 3952704, 4185216, 4446792, 5082048, 5929056, 7905408, 8893584, 10164096, 11858112, 17787168, 23716224, 35574336, 71148672]

約数ペア:

[(1, 71148672), (2, 35574336), (3, 23716224), (4, 17787168), (6, 11858112), (7, 10164096), (8, 8893584), (9, 7905408), (12, 5929056), (14, 5082048), (16, 4446792), (17, 4185216), (18, 3952704), (21, 3388032), (24, 2964528), (27, 2635136), (28, 2541024), (32, 2223396), (34, 2092608), (36, 1976352), (42, 1694016), (48, 1482264), (51, 1395072), (54, 1317568), (56, 1270512), (63, 1129344), (64, 1111698), (68, 1046304), (72, 988176), (84, 847008), (96, 741132), (102, 697536), (108, 658784), (112, 635256), (119, 597888), (126, 564672), (128, 555849), (136, 523152), (144, 494088), (153, 465024), (168, 423504), (173, 411264), (189, 376448), (192, 370566), (204, 348768), (216, 329392), (224, 317628), (238, 298944), (252, 282336), (272, 261576), (288, 247044), (306, 232512), (336, 211752), (346, 205632), (357, 199296), (378, 188224), (384, 185283), (408, 174384), (432, 164696), (448, 158814), (459, 155008), (476, 149472), (504, 141168), (519, 137088), (544, 130788), (576, 123522), (612, 116256), (672, 105876), (692, 102816), (714, 99648), (756, 94112), (816, 87192), (864, 82348), (896, 79407), (918, 77504), (952, 74736), (1008, 70584), (1038, 68544), (1071, 66432), (1088, 65394), (1152, 61761), (1211, 58752), (1224, 58128), (1344, 52938), (1384, 51408), (1428, 49824), (1512, 47056), (1557, 45696), (1632, 43596), (1728, 41174), (1836, 38752), (1904, 37368), (2016, 35292), (2076, 34272), (2142, 33216), (2176, 32697), (2422, 29376), (2448, 29064), (2688, 26469), (2768, 25704), (2856, 24912), (2941, 24192), (3024, 23528), (3114, 22848), (3213, 22144), (3264, 21798), (3456, 20587), (3633, 19584), (3672, 19376), (3808, 18684), (4032, 17646), (4152, 17136), (4284, 16608), (4671, 15232), (4844, 14688), (4896, 14532), (5536, 12852), (5712, 12456), (5882, 12096), (6048, 11764), (6228, 11424), (6426, 11072), (6528, 10899), (7266, 9792), (7344, 9688), (7616, 9342), (8064, 8823), (8304, 8568)]