74538972

素因数分解:

$2^2\times 3^2\times {\mathrm{2070527}}^1$

素因数の和:2070537

約数の個数: 18

約数和(自身を含む): 188418048

約数和(自身を除く): 113879076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2070527, 4141054, 6211581, 8282108, 12423162, 18634743, 24846324, 37269486, 74538972]

約数ペア:

[(1, 74538972), (2, 37269486), (3, 24846324), (4, 18634743), (6, 12423162), (9, 8282108), (12, 6211581), (18, 4141054), (36, 2070527)]