33890610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 88970112

約数和(自身を除く): 55079502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 670, 871, 1005, 1297, 1742, 2010, 2594, 2613, 3891, 4355, 5226, 6485, 7782, 8710, 12970, 13065, 16861, 19455, 26130, 33722, 38910, 50583, 84305, 86899, 101166, 168610, 173798, 252915, 260697, 434495, 505830, 521394, 868990, 1129687, 1303485, 2259374, 2606970, 3389061, 5648435, 6778122, 11296870, 16945305, 33890610]

約数ペア:

[(1, 33890610), (2, 16945305), (3, 11296870), (5, 6778122), (6, 5648435), (10, 3389061), (13, 2606970), (15, 2259374), (26, 1303485), (30, 1129687), (39, 868990), (65, 521394), (67, 505830), (78, 434495), (130, 260697), (134, 252915), (195, 173798), (201, 168610), (335, 101166), (390, 86899), (402, 84305), (670, 50583), (871, 38910), (1005, 33722), (1297, 26130), (1742, 19455), (2010, 16861), (2594, 13065), (2613, 12970), (3891, 8710), (4355, 7782), (5226, 6485)]