39911036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 81375840

約数和(自身を除く): 41464804

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 229, 233, 374, 458, 466, 748, 916, 932, 2519, 2563, 3893, 3961, 5038, 5126, 7786, 7922, 10076, 10252, 15572, 15844, 42823, 43571, 53357, 85646, 87142, 106714, 171292, 174284, 213428, 586927, 907069, 1173854, 1814138, 2347708, 3628276, 9977759, 19955518, 39911036]

約数ペア:

[(1, 39911036), (2, 19955518), (4, 9977759), (11, 3628276), (17, 2347708), (22, 1814138), (34, 1173854), (44, 907069), (68, 586927), (187, 213428), (229, 174284), (233, 171292), (374, 106714), (458, 87142), (466, 85646), (748, 53357), (916, 43571), (932, 42823), (2519, 15844), (2563, 15572), (3893, 10252), (3961, 10076), (5038, 7922), (5126, 7786)]