66197772

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2643

約数の個数: 72

約数和(自身を含む): 180311040

約数和(自身を除く): 114113268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2579, 2852, 4278, 5158, 6417, 7737, 8556, 10316, 12834, 15474, 23211, 25668, 30948, 46422, 59317, 79949, 92844, 118634, 159898, 177951, 237268, 239847, 319796, 355902, 479694, 533853, 711804, 719541, 959388, 1067706, 1439082, 1838827, 2135412, 2878164, 3677654, 5516481, 7355308, 11032962, 16549443, 22065924, 33098886, 66197772]

約数ペア:

[(1, 66197772), (2, 33098886), (3, 22065924), (4, 16549443), (6, 11032962), (9, 7355308), (12, 5516481), (18, 3677654), (23, 2878164), (31, 2135412), (36, 1838827), (46, 1439082), (62, 1067706), (69, 959388), (92, 719541), (93, 711804), (124, 533853), (138, 479694), (186, 355902), (207, 319796), (276, 239847), (279, 237268), (372, 177951), (414, 159898), (558, 118634), (713, 92844), (828, 79949), (1116, 59317), (1426, 46422), (2139, 30948), (2579, 25668), (2852, 23211), (4278, 15474), (5158, 12834), (6417, 10316), (7737, 8556)]