64680352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3467}}^1$

素因数の和:3541

約数の個数: 48

約数和(自身を含む): 141577632

約数和(自身を除く): 76897280

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 3467, 4664, 6934, 9328, 13868, 18656, 27736, 38137, 55472, 76274, 110944, 152548, 183751, 305096, 367502, 610192, 735004, 1220384, 1470008, 2021261, 2940016, 4042522, 5880032, 8085044, 16170088, 32340176, 64680352]

約数ペア:

[(1, 64680352), (2, 32340176), (4, 16170088), (8, 8085044), (11, 5880032), (16, 4042522), (22, 2940016), (32, 2021261), (44, 1470008), (53, 1220384), (88, 735004), (106, 610192), (176, 367502), (212, 305096), (352, 183751), (424, 152548), (583, 110944), (848, 76274), (1166, 55472), (1696, 38137), (2332, 27736), (3467, 18656), (4664, 13868), (6934, 9328)]