39193164

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13781}}^1$

素因数の和:13870

約数の個数: 36

約数和(自身を含む): 100332960

約数和(自身を除く): 61139796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 13781, 27562, 41343, 55124, 82686, 124029, 165372, 248058, 496116, 1088699, 2177398, 3266097, 4354796, 6532194, 9798291, 13064388, 19596582, 39193164]

約数ペア:

[(1, 39193164), (2, 19596582), (3, 13064388), (4, 9798291), (6, 6532194), (9, 4354796), (12, 3266097), (18, 2177398), (36, 1088699), (79, 496116), (158, 248058), (237, 165372), (316, 124029), (474, 82686), (711, 55124), (948, 41343), (1422, 27562), (2844, 13781)]