66911570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6271}}^1$

素因数の和:6386

約数の個数: 32

約数和(自身を含む): 132765696

約数和(自身を除く): 65854126

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 6271, 10670, 12542, 31355, 62710, 68981, 137962, 344905, 608287, 689810, 1216574, 3041435, 6082870, 6691157, 13382314, 33455785, 66911570]

約数ペア:

[(1, 66911570), (2, 33455785), (5, 13382314), (10, 6691157), (11, 6082870), (22, 3041435), (55, 1216574), (97, 689810), (110, 608287), (194, 344905), (485, 137962), (970, 68981), (1067, 62710), (2134, 31355), (5335, 12542), (6271, 10670)]