82919710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{773}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 158490432

約数和(自身を除く): 75570722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 631, 773, 1262, 1546, 3155, 3865, 6310, 7730, 10727, 13141, 21454, 26282, 53635, 65705, 107270, 131410, 487763, 975526, 2438815, 4877630, 8291971, 16583942, 41459855, 82919710]

約数ペア:

[(1, 82919710), (2, 41459855), (5, 16583942), (10, 8291971), (17, 4877630), (34, 2438815), (85, 975526), (170, 487763), (631, 131410), (773, 107270), (1262, 65705), (1546, 53635), (3155, 26282), (3865, 21454), (6310, 13141), (7730, 10727)]