84760510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3960

約数の個数: 32

約数和(自身を含む): 159750144

約数和(自身を除く): 74989634

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 710, 2201, 3851, 4402, 7702, 11005, 19255, 22010, 38510, 119381, 238762, 273421, 546842, 596905, 1193810, 1367105, 2734210, 8476051, 16952102, 42380255, 84760510]

約数ペア:

[(1, 84760510), (2, 42380255), (5, 16952102), (10, 8476051), (31, 2734210), (62, 1367105), (71, 1193810), (142, 596905), (155, 546842), (310, 273421), (355, 238762), (710, 119381), (2201, 38510), (3851, 22010), (4402, 19255), (7702, 11005)]