64013326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1847}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 109283328

約数和(自身を除く): 45270002

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 1847, 2666, 3694, 17329, 24011, 34658, 48022, 57257, 79421, 114514, 158842, 744341, 1032473, 1488682, 2064946, 2462051, 4924102, 32006663, 64013326]

約数ペア:

[(1, 64013326), (2, 32006663), (13, 4924102), (26, 2462051), (31, 2064946), (43, 1488682), (62, 1032473), (86, 744341), (403, 158842), (559, 114514), (806, 79421), (1118, 57257), (1333, 48022), (1847, 34658), (2666, 24011), (3694, 17329)]