67390038

素因数分解:

$2^1\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{2711}}^1$

素因数の和:4100

約数の個数: 24

約数和(自身を含む): 146171376

約数和(自身を除く): 78781338

約数列:

[1, 2, 3, 6, 9, 18, 1381, 2711, 2762, 4143, 5422, 8133, 8286, 12429, 16266, 24399, 24858, 48798, 3743891, 7487782, 11231673, 22463346, 33695019, 67390038]

約数ペア:

[(1, 67390038), (2, 33695019), (3, 22463346), (6, 11231673), (9, 7487782), (18, 3743891), (1381, 48798), (2711, 24858), (2762, 24399), (4143, 16266), (5422, 12429), (8133, 8286)]