64572416

素因数分解:

$2^{10}\times {\mathrm{63059}}^1$

素因数の和:63079

約数の個数: 22

約数和(自身を含む): 129083820

約数和(自身を除く): 64511404

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 63059, 126118, 252236, 504472, 1008944, 2017888, 4035776, 8071552, 16143104, 32286208, 64572416]

約数ペア:

[(1, 64572416), (2, 32286208), (4, 16143104), (8, 8071552), (16, 4035776), (32, 2017888), (64, 1008944), (128, 504472), (256, 252236), (512, 126118), (1024, 63059)]