73717072

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 176629320

約数和(自身を除く): 102912248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 101, 104, 116, 121, 143, 176, 202, 208, 232, 242, 286, 319, 377, 404, 464, 484, 572, 638, 754, 808, 968, 1111, 1144, 1276, 1313, 1508, 1573, 1616, 1936, 2222, 2288, 2552, 2626, 2929, 3016, 3146, 3509, 4147, 4444, 5104, 5252, 5858, 6032, 6292, 7018, 8294, 8888, 10504, 11716, 12221, 12584, 14036, 14443, 16588, 17776, 21008, 23432, 24442, 25168, 28072, 28886, 32219, 33176, 38077, 45617, 46864, 48884, 56144, 57772, 64438, 66352, 76154, 91234, 97768, 115544, 128876, 152308, 158873, 182468, 195536, 231088, 257752, 304616, 317746, 354409, 364936, 418847, 515504, 609232, 635492, 708818, 729872, 837694, 1270984, 1417636, 1675388, 2541968, 2835272, 3350776, 4607317, 5670544, 6701552, 9214634, 18429268, 36858536, 73717072]

約数ペア:

[(1, 73717072), (2, 36858536), (4, 18429268), (8, 9214634), (11, 6701552), (13, 5670544), (16, 4607317), (22, 3350776), (26, 2835272), (29, 2541968), (44, 1675388), (52, 1417636), (58, 1270984), (88, 837694), (101, 729872), (104, 708818), (116, 635492), (121, 609232), (143, 515504), (176, 418847), (202, 364936), (208, 354409), (232, 317746), (242, 304616), (286, 257752), (319, 231088), (377, 195536), (404, 182468), (464, 158873), (484, 152308), (572, 128876), (638, 115544), (754, 97768), (808, 91234), (968, 76154), (1111, 66352), (1144, 64438), (1276, 57772), (1313, 56144), (1508, 48884), (1573, 46864), (1616, 45617), (1936, 38077), (2222, 33176), (2288, 32219), (2552, 28886), (2626, 28072), (2929, 25168), (3016, 24442), (3146, 23432), (3509, 21008), (4147, 17776), (4444, 16588), (5104, 14443), (5252, 14036), (5858, 12584), (6032, 12221), (6292, 11716), (7018, 10504), (8294, 8888)]