104716016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3561

約数の個数: 40

約数和(自身を含む): 212926848

約数和(自身を除く): 108210832

約数列:

[1, 2, 4, 8, 16, 31, 61, 62, 122, 124, 244, 248, 488, 496, 976, 1891, 3461, 3782, 6922, 7564, 13844, 15128, 27688, 30256, 55376, 107291, 211121, 214582, 422242, 429164, 844484, 858328, 1688968, 1716656, 3377936, 6544751, 13089502, 26179004, 52358008, 104716016]

約数ペア:

[(1, 104716016), (2, 52358008), (4, 26179004), (8, 13089502), (16, 6544751), (31, 3377936), (61, 1716656), (62, 1688968), (122, 858328), (124, 844484), (244, 429164), (248, 422242), (488, 214582), (496, 211121), (976, 107291), (1891, 55376), (3461, 30256), (3782, 27688), (6922, 15128), (7564, 13844)]