74479288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17467}}^1$

素因数の和:17527

約数の個数: 32

約数和(自身を含む): 154067760

約数和(自身を除く): 79588472

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 17467, 34934, 69868, 139736, 227071, 454142, 716147, 908284, 1432294, 1816568, 2864588, 5729176, 9309911, 18619822, 37239644, 74479288]

約数ペア:

[(1, 74479288), (2, 37239644), (4, 18619822), (8, 9309911), (13, 5729176), (26, 2864588), (41, 1816568), (52, 1432294), (82, 908284), (104, 716147), (164, 454142), (328, 227071), (533, 139736), (1066, 69868), (2132, 34934), (4264, 17467)]