70215714

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 162190080

約数和(自身を除く): 91974366

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 113, 222, 226, 311, 333, 339, 622, 666, 678, 933, 999, 1017, 1866, 1998, 2034, 2799, 3051, 4181, 5598, 6102, 8362, 8397, 11507, 12543, 16794, 23014, 25086, 34521, 35143, 37629, 69042, 70286, 75258, 103563, 105429, 112887, 207126, 210858, 225774, 310689, 316287, 621378, 632574, 948861, 1300291, 1897722, 2600582, 3900873, 7801746, 11702619, 23405238, 35107857, 70215714]

約数ペア:

[(1, 70215714), (2, 35107857), (3, 23405238), (6, 11702619), (9, 7801746), (18, 3900873), (27, 2600582), (37, 1897722), (54, 1300291), (74, 948861), (111, 632574), (113, 621378), (222, 316287), (226, 310689), (311, 225774), (333, 210858), (339, 207126), (622, 112887), (666, 105429), (678, 103563), (933, 75258), (999, 70286), (1017, 69042), (1866, 37629), (1998, 35143), (2034, 34521), (2799, 25086), (3051, 23014), (4181, 16794), (5598, 12543), (6102, 11507), (8362, 8397)]