78868852719

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1\times {\mathrm{52067}}^1$

素因数の和:52879

約数の個数: 32

約数和(自身を含む): 113666526720

約数和(自身を除く): 34797674001

約数列:

[1, 3, 23, 29, 69, 87, 667, 757, 2001, 2271, 17411, 21953, 52067, 52233, 65859, 156201, 504919, 1197541, 1509943, 1514757, 3592623, 4529829, 34728689, 39414719, 104186067, 118244157, 906538537, 1143026851, 2719615611, 3429080553, 26289617573, 78868852719]

約数ペア:

[(1, 78868852719), (3, 26289617573), (23, 3429080553), (29, 2719615611), (69, 1143026851), (87, 906538537), (667, 118244157), (757, 104186067), (2001, 39414719), (2271, 34728689), (17411, 4529829), (21953, 3592623), (52067, 1514757), (52233, 1509943), (65859, 1197541), (156201, 504919)]