72496704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 245790720

約数和(自身を除く): 173294016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 64, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 167, 168, 192, 204, 224, 228, 238, 266, 272, 304, 323, 334, 336, 357, 399, 408, 448, 456, 476, 501, 532, 544, 608, 646, 668, 672, 714, 798, 816, 912, 952, 969, 1002, 1064, 1088, 1169, 1216, 1292, 1336, 1344, 1428, 1596, 1632, 1824, 1904, 1938, 2004, 2128, 2261, 2338, 2584, 2672, 2839, 2856, 3173, 3192, 3264, 3507, 3648, 3808, 3876, 4008, 4256, 4522, 4676, 5168, 5344, 5678, 5712, 6346, 6384, 6783, 7014, 7616, 7752, 8016, 8512, 8517, 9044, 9352, 9519, 10336, 10688, 11356, 11424, 12692, 12768, 13566, 14028, 15504, 16032, 17034, 18088, 18704, 19038, 19873, 20672, 22211, 22712, 22848, 25384, 25536, 27132, 28056, 31008, 32064, 34068, 36176, 37408, 38076, 39746, 44422, 45424, 50768, 53941, 54264, 56112, 59619, 62016, 66633, 68136, 72352, 74816, 76152, 79492, 88844, 90848, 101536, 107882, 108528, 112224, 119238, 133266, 136272, 144704, 152304, 158984, 161823, 177688, 181696, 203072, 215764, 217056, 224448, 238476, 266532, 272544, 304608, 317968, 323646, 355376, 377587, 431528, 434112, 476952, 533064, 545088, 609216, 635936, 647292, 710752, 755174, 863056, 953904, 1066128, 1132761, 1271872, 1294584, 1421504, 1510348, 1726112, 1907808, 2132256, 2265522, 2589168, 3020696, 3452224, 3815616, 4264512, 4531044, 5178336, 6041392, 9062088, 10356672, 12082784, 18124176, 24165568, 36248352, 72496704]

約数ペア:

[(1, 72496704), (2, 36248352), (3, 24165568), (4, 18124176), (6, 12082784), (7, 10356672), (8, 9062088), (12, 6041392), (14, 5178336), (16, 4531044), (17, 4264512), (19, 3815616), (21, 3452224), (24, 3020696), (28, 2589168), (32, 2265522), (34, 2132256), (38, 1907808), (42, 1726112), (48, 1510348), (51, 1421504), (56, 1294584), (57, 1271872), (64, 1132761), (68, 1066128), (76, 953904), (84, 863056), (96, 755174), (102, 710752), (112, 647292), (114, 635936), (119, 609216), (133, 545088), (136, 533064), (152, 476952), (167, 434112), (168, 431528), (192, 377587), (204, 355376), (224, 323646), (228, 317968), (238, 304608), (266, 272544), (272, 266532), (304, 238476), (323, 224448), (334, 217056), (336, 215764), (357, 203072), (399, 181696), (408, 177688), (448, 161823), (456, 158984), (476, 152304), (501, 144704), (532, 136272), (544, 133266), (608, 119238), (646, 112224), (668, 108528), (672, 107882), (714, 101536), (798, 90848), (816, 88844), (912, 79492), (952, 76152), (969, 74816), (1002, 72352), (1064, 68136), (1088, 66633), (1169, 62016), (1216, 59619), (1292, 56112), (1336, 54264), (1344, 53941), (1428, 50768), (1596, 45424), (1632, 44422), (1824, 39746), (1904, 38076), (1938, 37408), (2004, 36176), (2128, 34068), (2261, 32064), (2338, 31008), (2584, 28056), (2672, 27132), (2839, 25536), (2856, 25384), (3173, 22848), (3192, 22712), (3264, 22211), (3507, 20672), (3648, 19873), (3808, 19038), (3876, 18704), (4008, 18088), (4256, 17034), (4522, 16032), (4676, 15504), (5168, 14028), (5344, 13566), (5678, 12768), (5712, 12692), (6346, 11424), (6384, 11356), (6783, 10688), (7014, 10336), (7616, 9519), (7752, 9352), (8016, 9044), (8512, 8517)]