71520610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23761}}^1$

素因数の和:23818

約数の個数: 32

約数和(自身を含む): 150556032

約数和(自身を除く): 79035422

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23761, 47522, 118805, 166327, 237610, 332654, 831635, 1021723, 1663270, 2043446, 5108615, 7152061, 10217230, 14304122, 35760305, 71520610]

約数ペア:

[(1, 71520610), (2, 35760305), (5, 14304122), (7, 10217230), (10, 7152061), (14, 5108615), (35, 2043446), (43, 1663270), (70, 1021723), (86, 831635), (215, 332654), (301, 237610), (430, 166327), (602, 118805), (1505, 47522), (3010, 23761)]