1799686044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{48677}}^1$

素因数の和:48779

約数の個数: 72

約数和(自身を含む): 4961261760

約数和(自身を除く): 3161575716

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 117, 156, 158, 234, 237, 316, 468, 474, 711, 948, 1027, 1422, 2054, 2844, 3081, 4108, 6162, 9243, 12324, 18486, 36972, 48677, 97354, 146031, 194708, 292062, 438093, 584124, 632801, 876186, 1265602, 1752372, 1898403, 2531204, 3796806, 3845483, 5695209, 7593612, 7690966, 11390418, 11536449, 15381932, 22780836, 23072898, 34609347, 46145796, 49991279, 69218694, 99982558, 138437388, 149973837, 199965116, 299947674, 449921511, 599895348, 899843022, 1799686044]

約数ペア:

[(1, 1799686044), (2, 899843022), (3, 599895348), (4, 449921511), (6, 299947674), (9, 199965116), (12, 149973837), (13, 138437388), (18, 99982558), (26, 69218694), (36, 49991279), (39, 46145796), (52, 34609347), (78, 23072898), (79, 22780836), (117, 15381932), (156, 11536449), (158, 11390418), (234, 7690966), (237, 7593612), (316, 5695209), (468, 3845483), (474, 3796806), (711, 2531204), (948, 1898403), (1027, 1752372), (1422, 1265602), (2054, 876186), (2844, 632801), (3081, 584124), (4108, 438093), (6162, 292062), (9243, 194708), (12324, 146031), (18486, 97354), (36972, 48677)]