64760826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{830267}}^1$

素因数の和:830285

約数の個数: 16

約数和(自身を含む): 139485024

約数和(自身を除く): 74724198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 830267, 1660534, 2490801, 4981602, 10793471, 21586942, 32380413, 64760826]

約数ペア:

[(1, 64760826), (2, 32380413), (3, 21586942), (6, 10793471), (13, 4981602), (26, 2490801), (39, 1660534), (78, 830267)]