90816772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1467

約数の個数: 24

約数和(自身を含む): 162461376

約数和(自身を除く): 71644604

約数列:

[1, 2, 4, 53, 106, 212, 443, 886, 967, 1772, 1934, 3868, 23479, 46958, 51251, 93916, 102502, 205004, 428381, 856762, 1713524, 22704193, 45408386, 90816772]

約数ペア:

[(1, 90816772), (2, 45408386), (4, 22704193), (53, 1713524), (106, 856762), (212, 428381), (443, 205004), (886, 102502), (967, 93916), (1772, 51251), (1934, 46958), (3868, 23479)]