74872896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 224

約数和(自身を含む): 250179840

約数和(自身を除く): 175306944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 64, 68, 84, 87, 96, 102, 112, 113, 116, 119, 136, 168, 174, 192, 203, 204, 224, 226, 232, 238, 272, 336, 339, 348, 357, 406, 408, 448, 452, 464, 476, 493, 544, 609, 672, 678, 696, 714, 791, 812, 816, 904, 928, 952, 986, 1088, 1218, 1344, 1356, 1392, 1428, 1479, 1582, 1624, 1632, 1808, 1856, 1904, 1921, 1972, 2373, 2436, 2712, 2784, 2856, 2958, 3164, 3248, 3264, 3277, 3451, 3616, 3808, 3842, 3944, 4746, 4872, 5424, 5568, 5712, 5763, 5916, 6328, 6496, 6554, 6902, 7232, 7616, 7684, 7888, 9492, 9744, 9831, 10353, 10848, 11424, 11526, 11832, 12656, 12992, 13108, 13447, 13804, 15368, 15776, 18984, 19488, 19662, 20706, 21696, 22848, 22939, 23052, 23664, 25312, 26216, 26894, 27608, 30736, 31552, 37968, 38976, 39324, 40341, 41412, 45878, 46104, 47328, 50624, 52432, 53788, 55216, 55709, 61472, 68817, 75936, 78648, 80682, 82824, 91756, 92208, 94656, 104864, 107576, 110432, 111418, 122944, 137634, 151872, 157296, 161364, 165648, 167127, 183512, 184416, 209728, 215152, 220864, 222836, 275268, 314592, 322728, 331296, 334254, 367024, 368832, 389963, 430304, 445672, 550536, 629184, 645456, 662592, 668508, 734048, 779926, 860608, 891344, 1101072, 1169889, 1290912, 1337016, 1468096, 1559852, 1782688, 2202144, 2339778, 2581824, 2674032, 3119704, 3565376, 4404288, 4679556, 5348064, 6239408, 9359112, 10696128, 12478816, 18718224, 24957632, 37436448, 74872896]

約数ペア:

[(1, 74872896), (2, 37436448), (3, 24957632), (4, 18718224), (6, 12478816), (7, 10696128), (8, 9359112), (12, 6239408), (14, 5348064), (16, 4679556), (17, 4404288), (21, 3565376), (24, 3119704), (28, 2674032), (29, 2581824), (32, 2339778), (34, 2202144), (42, 1782688), (48, 1559852), (51, 1468096), (56, 1337016), (58, 1290912), (64, 1169889), (68, 1101072), (84, 891344), (87, 860608), (96, 779926), (102, 734048), (112, 668508), (113, 662592), (116, 645456), (119, 629184), (136, 550536), (168, 445672), (174, 430304), (192, 389963), (203, 368832), (204, 367024), (224, 334254), (226, 331296), (232, 322728), (238, 314592), (272, 275268), (336, 222836), (339, 220864), (348, 215152), (357, 209728), (406, 184416), (408, 183512), (448, 167127), (452, 165648), (464, 161364), (476, 157296), (493, 151872), (544, 137634), (609, 122944), (672, 111418), (678, 110432), (696, 107576), (714, 104864), (791, 94656), (812, 92208), (816, 91756), (904, 82824), (928, 80682), (952, 78648), (986, 75936), (1088, 68817), (1218, 61472), (1344, 55709), (1356, 55216), (1392, 53788), (1428, 52432), (1479, 50624), (1582, 47328), (1624, 46104), (1632, 45878), (1808, 41412), (1856, 40341), (1904, 39324), (1921, 38976), (1972, 37968), (2373, 31552), (2436, 30736), (2712, 27608), (2784, 26894), (2856, 26216), (2958, 25312), (3164, 23664), (3248, 23052), (3264, 22939), (3277, 22848), (3451, 21696), (3616, 20706), (3808, 19662), (3842, 19488), (3944, 18984), (4746, 15776), (4872, 15368), (5424, 13804), (5568, 13447), (5712, 13108), (5763, 12992), (5916, 12656), (6328, 11832), (6496, 11526), (6554, 11424), (6902, 10848), (7232, 10353), (7616, 9831), (7684, 9744), (7888, 9492)]