74223956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18427}}^1$

素因数の和:18503

約数の個数: 24

約数和(自身を含む): 139315680

約数和(自身を除く): 65091724

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 18427, 36854, 73708, 350113, 700226, 976631, 1400452, 1953262, 3906524, 18555989, 37111978, 74223956]

約数ペア:

[(1, 74223956), (2, 37111978), (4, 18555989), (19, 3906524), (38, 1953262), (53, 1400452), (76, 976631), (106, 700226), (212, 350113), (1007, 73708), (2014, 36854), (4028, 18427)]