70763290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2377}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 137828880

約数和(自身を除く): 67065590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 229, 458, 1145, 2290, 2377, 2977, 4754, 5954, 11885, 14885, 23770, 29770, 30901, 61802, 154505, 309010, 544333, 1088666, 2721665, 5443330, 7076329, 14152658, 35381645, 70763290]

約数ペア:

[(1, 70763290), (2, 35381645), (5, 14152658), (10, 7076329), (13, 5443330), (26, 2721665), (65, 1088666), (130, 544333), (229, 309010), (458, 154505), (1145, 61802), (2290, 30901), (2377, 29770), (2977, 23770), (4754, 14885), (5954, 11885)]