77027470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2543}}^1$

素因数の和:2796

約数の個数: 32

約数和(自身を含む): 150014592

約数和(自身を除く): 72987122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 1165, 2330, 2543, 3029, 5086, 6058, 12715, 15145, 25430, 30290, 33059, 66118, 165295, 330590, 592519, 1185038, 2962595, 5925190, 7702747, 15405494, 38513735, 77027470]

約数ペア:

[(1, 77027470), (2, 38513735), (5, 15405494), (10, 7702747), (13, 5925190), (26, 2962595), (65, 1185038), (130, 592519), (233, 330590), (466, 165295), (1165, 66118), (2330, 33059), (2543, 30290), (3029, 25430), (5086, 15145), (6058, 12715)]