64804933816

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37330031}}^1$

素因数の和:37330075

約数の個数: 32

約数和(自身を含む): 143347322880

約数和(自身を除く): 78542389064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 37330031, 74660062, 149320124, 261310217, 298640248, 522620434, 1045240868, 1157230961, 2090481736, 2314461922, 4628923844, 8100616727, 9257847688, 16201233454, 32402466908, 64804933816]

約数ペア:

[(1, 64804933816), (2, 32402466908), (4, 16201233454), (7, 9257847688), (8, 8100616727), (14, 4628923844), (28, 2314461922), (31, 2090481736), (56, 1157230961), (62, 1045240868), (124, 522620434), (217, 298640248), (248, 261310217), (434, 149320124), (868, 74660062), (1736, 37330031)]