63212630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28603}}^1$

素因数の和:28640

約数の個数: 32

約数和(自身を含む): 129747744

約数和(自身を除く): 66535114

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 28603, 57206, 143015, 286030, 371839, 486251, 743678, 972502, 1859195, 2431255, 3718390, 4862510, 6321263, 12642526, 31606315, 63212630]

約数ペア:

[(1, 63212630), (2, 31606315), (5, 12642526), (10, 6321263), (13, 4862510), (17, 3718390), (26, 2431255), (34, 1859195), (65, 972502), (85, 743678), (130, 486251), (170, 371839), (221, 286030), (442, 143015), (1105, 57206), (2210, 28603)]