61806064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{353}}^2$

素因数の和:745

約数の個数: 30

約数和(自身を含む): 123963296

約数和(自身を除く): 62157232

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 353, 496, 706, 1412, 2824, 5648, 10943, 21886, 43772, 87544, 124609, 175088, 249218, 498436, 996872, 1993744, 3862879, 7725758, 15451516, 30903032, 61806064]

約数ペア:

[(1, 61806064), (2, 30903032), (4, 15451516), (8, 7725758), (16, 3862879), (31, 1993744), (62, 996872), (124, 498436), (248, 249218), (353, 175088), (496, 124609), (706, 87544), (1412, 43772), (2824, 21886), (5648, 10943)]