65127296

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{39139}}^1$

素因数の和:39166

約数の個数: 32

約数和(自身を含む): 139729800

約数和(自身を除く): 74602504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 39139, 78278, 156556, 313112, 508807, 626224, 1017614, 1252448, 2035228, 2504896, 4070456, 5009792, 8140912, 16281824, 32563648, 65127296]

約数ペア:

[(1, 65127296), (2, 32563648), (4, 16281824), (8, 8140912), (13, 5009792), (16, 4070456), (26, 2504896), (32, 2035228), (52, 1252448), (64, 1017614), (104, 626224), (128, 508807), (208, 313112), (416, 156556), (832, 78278), (1664, 39139)]