71355570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16633}}^1$

素因数の和:16667

約数の個数: 64

約数和(自身を含む): 201204864

約数和(自身を除く): 129849294

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 16633, 33266, 49899, 83165, 99798, 166330, 182963, 216229, 249495, 365926, 432458, 498990, 548889, 648687, 914815, 1081145, 1097778, 1297374, 1829630, 2162290, 2378519, 2744445, 3243435, 4757038, 5488890, 6486870, 7135557, 11892595, 14271114, 23785190, 35677785, 71355570]

約数ペア:

[(1, 71355570), (2, 35677785), (3, 23785190), (5, 14271114), (6, 11892595), (10, 7135557), (11, 6486870), (13, 5488890), (15, 4757038), (22, 3243435), (26, 2744445), (30, 2378519), (33, 2162290), (39, 1829630), (55, 1297374), (65, 1097778), (66, 1081145), (78, 914815), (110, 648687), (130, 548889), (143, 498990), (165, 432458), (195, 365926), (286, 249495), (330, 216229), (390, 182963), (429, 166330), (715, 99798), (858, 83165), (1430, 49899), (2145, 33266), (4290, 16633)]