76428486

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 172006848

約数和(自身を除く): 95578362

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 1481, 2867, 2962, 4443, 5734, 8601, 8886, 13329, 17202, 25803, 26658, 51606, 69607, 90341, 139214, 180682, 208821, 271023, 417642, 542046, 626463, 813069, 1252926, 1626138, 4246027, 8492054, 12738081, 25476162, 38214243, 76428486]

約数ペア:

[(1, 76428486), (2, 38214243), (3, 25476162), (6, 12738081), (9, 8492054), (18, 4246027), (47, 1626138), (61, 1252926), (94, 813069), (122, 626463), (141, 542046), (183, 417642), (282, 271023), (366, 208821), (423, 180682), (549, 139214), (846, 90341), (1098, 69607), (1481, 51606), (2867, 26658), (2962, 25803), (4443, 17202), (5734, 13329), (8601, 8886)]