72641712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 232485120

約数和(自身を除く): 159843408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 304, 312, 418, 429, 456, 494, 528, 557, 572, 624, 627, 741, 836, 858, 912, 988, 1114, 1144, 1254, 1482, 1671, 1672, 1716, 1976, 2228, 2288, 2508, 2717, 2964, 3342, 3344, 3432, 3952, 4456, 5016, 5434, 5928, 6127, 6684, 6864, 7241, 8151, 8912, 10032, 10583, 10868, 11856, 12254, 13368, 14482, 16302, 18381, 21166, 21723, 21736, 24508, 26736, 28964, 31749, 32604, 36762, 42332, 43446, 43472, 49016, 57928, 63498, 65208, 73524, 79651, 84664, 86892, 98032, 115856, 116413, 126996, 130416, 137579, 147048, 159302, 169328, 173784, 232826, 238953, 253992, 275158, 294096, 318604, 347568, 349239, 412737, 465652, 477906, 507984, 550316, 637208, 698478, 825474, 931304, 955812, 1100632, 1274416, 1396956, 1513369, 1650948, 1862608, 1911624, 2201264, 2793912, 3026738, 3301896, 3823248, 4540107, 5587824, 6053476, 6603792, 9080214, 12106952, 18160428, 24213904, 36320856, 72641712]

約数ペア:

[(1, 72641712), (2, 36320856), (3, 24213904), (4, 18160428), (6, 12106952), (8, 9080214), (11, 6603792), (12, 6053476), (13, 5587824), (16, 4540107), (19, 3823248), (22, 3301896), (24, 3026738), (26, 2793912), (33, 2201264), (38, 1911624), (39, 1862608), (44, 1650948), (48, 1513369), (52, 1396956), (57, 1274416), (66, 1100632), (76, 955812), (78, 931304), (88, 825474), (104, 698478), (114, 637208), (132, 550316), (143, 507984), (152, 477906), (156, 465652), (176, 412737), (208, 349239), (209, 347568), (228, 318604), (247, 294096), (264, 275158), (286, 253992), (304, 238953), (312, 232826), (418, 173784), (429, 169328), (456, 159302), (494, 147048), (528, 137579), (557, 130416), (572, 126996), (624, 116413), (627, 115856), (741, 98032), (836, 86892), (858, 84664), (912, 79651), (988, 73524), (1114, 65208), (1144, 63498), (1254, 57928), (1482, 49016), (1671, 43472), (1672, 43446), (1716, 42332), (1976, 36762), (2228, 32604), (2288, 31749), (2508, 28964), (2717, 26736), (2964, 24508), (3342, 21736), (3344, 21723), (3432, 21166), (3952, 18381), (4456, 16302), (5016, 14482), (5434, 13368), (5928, 12254), (6127, 11856), (6684, 10868), (6864, 10583), (7241, 10032), (8151, 8912)]