62721776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 131804064

約数和(自身を除く): 69082288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 1997, 2416, 3926, 3994, 7852, 7988, 15704, 15976, 25961, 31408, 31952, 51922, 103844, 207688, 301547, 415376, 603094, 1206188, 2412376, 3920111, 4824752, 7840222, 15680444, 31360888, 62721776]

約数ペア:

[(1, 62721776), (2, 31360888), (4, 15680444), (8, 7840222), (13, 4824752), (16, 3920111), (26, 2412376), (52, 1206188), (104, 603094), (151, 415376), (208, 301547), (302, 207688), (604, 103844), (1208, 51922), (1963, 31952), (1997, 31408), (2416, 25961), (3926, 15976), (3994, 15704), (7852, 7988)]