83541088

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 170145360

約数和(自身を除く): 86604272

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 109, 172, 218, 344, 436, 557, 688, 872, 1114, 1376, 1744, 2228, 3488, 4456, 4687, 8912, 9374, 17824, 18748, 23951, 37496, 47902, 60713, 74992, 95804, 121426, 149984, 191608, 242852, 383216, 485704, 766432, 971408, 1942816, 2610659, 5221318, 10442636, 20885272, 41770544, 83541088]

約数ペア:

[(1, 83541088), (2, 41770544), (4, 20885272), (8, 10442636), (16, 5221318), (32, 2610659), (43, 1942816), (86, 971408), (109, 766432), (172, 485704), (218, 383216), (344, 242852), (436, 191608), (557, 149984), (688, 121426), (872, 95804), (1114, 74992), (1376, 60713), (1744, 47902), (2228, 37496), (3488, 23951), (4456, 18748), (4687, 17824), (8912, 9374)]