72588670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3097

約数の個数: 64

約数和(自身を含む): 168210432

約数和(自身を除く): 95621762

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3041, 3410, 4774, 6082, 11935, 15205, 21287, 23870, 30410, 33451, 42574, 66902, 94271, 106435, 167255, 188542, 212870, 234157, 334510, 468314, 471355, 659897, 942710, 1036981, 1170785, 1319794, 2073962, 2341570, 3299485, 5184905, 6598970, 7258867, 10369810, 14517734, 36294335, 72588670]

約数ペア:

[(1, 72588670), (2, 36294335), (5, 14517734), (7, 10369810), (10, 7258867), (11, 6598970), (14, 5184905), (22, 3299485), (31, 2341570), (35, 2073962), (55, 1319794), (62, 1170785), (70, 1036981), (77, 942710), (110, 659897), (154, 471355), (155, 468314), (217, 334510), (310, 234157), (341, 212870), (385, 188542), (434, 167255), (682, 106435), (770, 94271), (1085, 66902), (1705, 42574), (2170, 33451), (2387, 30410), (3041, 23870), (3410, 21287), (4774, 15205), (6082, 11935)]