91656670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{19543}}^1$

素因数の和:19624

約数の個数: 32

約数和(自身を含む): 191374848

約数和(自身を除く): 99718178

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 19543, 39086, 97715, 136801, 195430, 273602, 684005, 1309381, 1368010, 2618762, 6546905, 9165667, 13093810, 18331334, 45828335, 91656670]

約数ペア:

[(1, 91656670), (2, 45828335), (5, 18331334), (7, 13093810), (10, 9165667), (14, 6546905), (35, 2618762), (67, 1368010), (70, 1309381), (134, 684005), (335, 273602), (469, 195430), (670, 136801), (938, 97715), (2345, 39086), (4690, 19543)]