72294906944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{3221}}^1$

素因数の和:3808

約数の個数: 112

約数和(自身を含む): 157768838640

約数和(自身を除く): 85473931696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 208, 212, 416, 424, 509, 689, 832, 848, 1018, 1378, 1696, 2036, 2756, 3221, 3392, 4072, 5512, 6442, 6617, 8144, 11024, 12884, 13234, 16288, 22048, 25768, 26468, 26977, 32576, 41873, 44096, 51536, 52936, 53954, 83746, 103072, 105872, 107908, 167492, 170713, 206144, 211744, 215816, 334984, 341426, 350701, 423488, 431632, 669968, 682852, 701402, 863264, 1339936, 1365704, 1402804, 1639489, 1726528, 2219269, 2679872, 2731408, 2805608, 3278978, 4438538, 5462816, 5611216, 6557956, 8877076, 10925632, 11222432, 13115912, 17754152, 21313357, 22444864, 26231824, 35508304, 42626714, 52463648, 71016608, 85253428, 86892917, 104927296, 142033216, 170506856, 173785834, 341013712, 347571668, 682027424, 695143336, 1129607921, 1364054848, 1390286672, 2259215842, 2780573344, 4518431684, 5561146688, 9036863368, 18073726736, 36147453472, 72294906944]

約数ペア:

[(1, 72294906944), (2, 36147453472), (4, 18073726736), (8, 9036863368), (13, 5561146688), (16, 4518431684), (26, 2780573344), (32, 2259215842), (52, 1390286672), (53, 1364054848), (64, 1129607921), (104, 695143336), (106, 682027424), (208, 347571668), (212, 341013712), (416, 173785834), (424, 170506856), (509, 142033216), (689, 104927296), (832, 86892917), (848, 85253428), (1018, 71016608), (1378, 52463648), (1696, 42626714), (2036, 35508304), (2756, 26231824), (3221, 22444864), (3392, 21313357), (4072, 17754152), (5512, 13115912), (6442, 11222432), (6617, 10925632), (8144, 8877076), (11024, 6557956), (12884, 5611216), (13234, 5462816), (16288, 4438538), (22048, 3278978), (25768, 2805608), (26468, 2731408), (26977, 2679872), (32576, 2219269), (41873, 1726528), (44096, 1639489), (51536, 1402804), (52936, 1365704), (53954, 1339936), (83746, 863264), (103072, 701402), (105872, 682852), (107908, 669968), (167492, 431632), (170713, 423488), (206144, 350701), (211744, 341426), (215816, 334984)]