124568704

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{74861}}^1$

素因数の和:74888

約数の個数: 32

約数和(自身を含む): 267257340

約数和(自身を除く): 142688636

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 74861, 149722, 299444, 598888, 973193, 1197776, 1946386, 2395552, 3892772, 4791104, 7785544, 9582208, 15571088, 31142176, 62284352, 124568704]

約数ペア:

[(1, 124568704), (2, 62284352), (4, 31142176), (8, 15571088), (13, 9582208), (16, 7785544), (26, 4791104), (32, 3892772), (52, 2395552), (64, 1946386), (104, 1197776), (128, 973193), (208, 598888), (416, 299444), (832, 149722), (1664, 74861)]