76740350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{21617}}^1$

素因数の和:21700

約数の個数: 24

約数和(自身を含む): 144754128

約数和(自身を除く): 68013778

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 21617, 43234, 108085, 216170, 540425, 1080850, 1534807, 3069614, 7674035, 15348070, 38370175, 76740350]

約数ペア:

[(1, 76740350), (2, 38370175), (5, 15348070), (10, 7674035), (25, 3069614), (50, 1534807), (71, 1080850), (142, 540425), (355, 216170), (710, 108085), (1775, 43234), (3550, 21617)]