66972456

素因数分解:

$2^3\times 3^2\times {\mathrm{930173}}^1$

素因数の和:930185

約数の個数: 24

約数和(自身を含む): 181383930

約数和(自身を除く): 114411474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 930173, 1860346, 2790519, 3720692, 5581038, 7441384, 8371557, 11162076, 16743114, 22324152, 33486228, 66972456]

約数ペア:

[(1, 66972456), (2, 33486228), (3, 22324152), (4, 16743114), (6, 11162076), (8, 8371557), (9, 7441384), (12, 5581038), (18, 3720692), (24, 2790519), (36, 1860346), (72, 930173)]