27792249008

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{719}}^1\times {\mathrm{4637}}^1$

素因数の和:5885

約数の個数: 40

約数和(自身を含む): 54037523520

約数和(自身を除く): 26245274512

約数列:

[1, 2, 4, 8, 16, 521, 719, 1042, 1438, 2084, 2876, 4168, 4637, 5752, 8336, 9274, 11504, 18548, 37096, 74192, 374599, 749198, 1498396, 2415877, 2996792, 3334003, 4831754, 5993584, 6668006, 9663508, 13336012, 19327016, 26672024, 38654032, 53344048, 1737015563, 3474031126, 6948062252, 13896124504, 27792249008]

約数ペア:

[(1, 27792249008), (2, 13896124504), (4, 6948062252), (8, 3474031126), (16, 1737015563), (521, 53344048), (719, 38654032), (1042, 26672024), (1438, 19327016), (2084, 13336012), (2876, 9663508), (4168, 6668006), (4637, 5993584), (5752, 4831754), (8336, 3334003), (9274, 2996792), (11504, 2415877), (18548, 1498396), (37096, 749198), (74192, 374599)]