72261828

素因数分解:

$2^2\times 3^3\times {\mathrm{669091}}^1$

素因数の和:669104

約数の個数: 24

約数和(自身を含む): 187345760

約数和(自身を除く): 115083932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 669091, 1338182, 2007273, 2676364, 4014546, 6021819, 8029092, 12043638, 18065457, 24087276, 36130914, 72261828]

約数ペア:

[(1, 72261828), (2, 36130914), (3, 24087276), (4, 18065457), (6, 12043638), (9, 8029092), (12, 6021819), (18, 4014546), (27, 2676364), (36, 2007273), (54, 1338182), (108, 669091)]