64834016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{155851}}^1$

素因数の和:155874

約数の個数: 24

約数和(自身を含む): 137461464

約数和(自身を除く): 72627448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 155851, 311702, 623404, 1246808, 2026063, 2493616, 4052126, 4987232, 8104252, 16208504, 32417008, 64834016]

約数ペア:

[(1, 64834016), (2, 32417008), (4, 16208504), (8, 8104252), (13, 4987232), (16, 4052126), (26, 2493616), (32, 2026063), (52, 1246808), (104, 623404), (208, 311702), (416, 155851)]