61798528

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43891}}^1$

素因数の和:43916

約数の個数: 32

約数和(自身を含む): 134309520

約数和(自身を除く): 72510992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 43891, 87782, 175564, 351128, 482801, 702256, 965602, 1404512, 1931204, 2809024, 3862408, 5618048, 7724816, 15449632, 30899264, 61798528]

約数ペア:

[(1, 61798528), (2, 30899264), (4, 15449632), (8, 7724816), (11, 5618048), (16, 3862408), (22, 2809024), (32, 1931204), (44, 1404512), (64, 965602), (88, 702256), (128, 482801), (176, 351128), (352, 175564), (704, 87782), (1408, 43891)]