69181574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{983}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 129793536

約数和(自身を除く): 60611962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 457, 914, 983, 1966, 3199, 5027, 6398, 6881, 10054, 10813, 13762, 21626, 35189, 70378, 75691, 151382, 449231, 898462, 3144617, 4941541, 6289234, 9883082, 34590787, 69181574]

約数ペア:

[(1, 69181574), (2, 34590787), (7, 9883082), (11, 6289234), (14, 4941541), (22, 3144617), (77, 898462), (154, 449231), (457, 151382), (914, 75691), (983, 70378), (1966, 35189), (3199, 21626), (5027, 13762), (6398, 10813), (6881, 10054)]