139240122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2063}}^1$

素因数の和:3682

約数の個数: 32

約数和(自身を含む): 318615552

約数和(自身を除く): 179375430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1607, 2063, 3214, 4126, 4821, 6189, 9642, 11249, 12378, 14441, 22498, 28882, 33747, 43323, 67494, 86646, 3315241, 6630482, 9945723, 19891446, 23206687, 46413374, 69620061, 139240122]

約数ペア:

[(1, 139240122), (2, 69620061), (3, 46413374), (6, 23206687), (7, 19891446), (14, 9945723), (21, 6630482), (42, 3315241), (1607, 86646), (2063, 67494), (3214, 43323), (4126, 33747), (4821, 28882), (6189, 22498), (9642, 14441), (11249, 12378)]