66257312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4591}}^1$

素因数の和:4653

約数の個数: 48

約数和(自身を含む): 145805184

約数和(自身を除く): 79547872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 4591, 7216, 9182, 14432, 18364, 36728, 50501, 73456, 101002, 146912, 188231, 202004, 376462, 404008, 752924, 808016, 1505848, 1616032, 2070541, 3011696, 4141082, 6023392, 8282164, 16564328, 33128656, 66257312]

約数ペア:

[(1, 66257312), (2, 33128656), (4, 16564328), (8, 8282164), (11, 6023392), (16, 4141082), (22, 3011696), (32, 2070541), (41, 1616032), (44, 1505848), (82, 808016), (88, 752924), (164, 404008), (176, 376462), (328, 202004), (352, 188231), (451, 146912), (656, 101002), (902, 73456), (1312, 50501), (1804, 36728), (3608, 18364), (4591, 14432), (7216, 9182)]