71843264

素因数分解:

$2^6\times {\mathrm{1122551}}^1$

素因数の和:1122563

約数の個数: 14

約数和(自身を含む): 142564104

約数和(自身を除く): 70720840

約数列:

[1, 2, 4, 8, 16, 32, 64, 1122551, 2245102, 4490204, 8980408, 17960816, 35921632, 71843264]

約数ペア:

[(1, 71843264), (2, 35921632), (4, 17960816), (8, 8980408), (16, 4490204), (32, 2245102), (64, 1122551)]