68616984

素因数分解:

$2^3\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{2357}}^1$

素因数の和:3579

約数の個数: 32

約数和(自身を含む): 171756720

約数和(自身を除く): 103139736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1213, 2357, 2426, 3639, 4714, 4852, 7071, 7278, 9428, 9704, 14142, 14556, 18856, 28284, 29112, 56568, 2859041, 5718082, 8577123, 11436164, 17154246, 22872328, 34308492, 68616984]

約数ペア:

[(1, 68616984), (2, 34308492), (3, 22872328), (4, 17154246), (6, 11436164), (8, 8577123), (12, 5718082), (24, 2859041), (1213, 56568), (2357, 29112), (2426, 28284), (3639, 18856), (4714, 14556), (4852, 14142), (7071, 9704), (7278, 9428)]