76831370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 178343424

約数和(自身を除く): 101512054

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 47, 55, 70, 77, 94, 110, 121, 154, 193, 235, 242, 329, 385, 386, 470, 517, 605, 658, 770, 847, 965, 1034, 1210, 1351, 1645, 1694, 1930, 2123, 2585, 2702, 3290, 3619, 4235, 4246, 5170, 5687, 6755, 7238, 8470, 9071, 10615, 11374, 13510, 14861, 18095, 18142, 21230, 23353, 28435, 29722, 36190, 39809, 45355, 46706, 56870, 63497, 74305, 79618, 90710, 99781, 116765, 126994, 148610, 163471, 199045, 199562, 233530, 317485, 326942, 398090, 498905, 634970, 698467, 817355, 997810, 1097591, 1396934, 1634710, 2195182, 3492335, 5487955, 6984670, 7683137, 10975910, 15366274, 38415685, 76831370]

約数ペア:

[(1, 76831370), (2, 38415685), (5, 15366274), (7, 10975910), (10, 7683137), (11, 6984670), (14, 5487955), (22, 3492335), (35, 2195182), (47, 1634710), (55, 1396934), (70, 1097591), (77, 997810), (94, 817355), (110, 698467), (121, 634970), (154, 498905), (193, 398090), (235, 326942), (242, 317485), (329, 233530), (385, 199562), (386, 199045), (470, 163471), (517, 148610), (605, 126994), (658, 116765), (770, 99781), (847, 90710), (965, 79618), (1034, 74305), (1210, 63497), (1351, 56870), (1645, 46706), (1694, 45355), (1930, 39809), (2123, 36190), (2585, 29722), (2702, 28435), (3290, 23353), (3619, 21230), (4235, 18142), (4246, 18095), (5170, 14861), (5687, 13510), (6755, 11374), (7238, 10615), (8470, 9071)]