42241624

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{78809}}^1$

素因数の和:78882

約数の個数: 16

約数和(自身を含む): 80386200

約数和(自身を除く): 38144576

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 78809, 157618, 315236, 630472, 5280203, 10560406, 21120812, 42241624]

約数ペア:

[(1, 42241624), (2, 21120812), (4, 10560406), (8, 5280203), (67, 630472), (134, 315236), (268, 157618), (536, 78809)]