86238628

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{7213}}^1$

素因数の和:7292

約数の個数: 36

約数和(自身を含む): 178459932

約数和(自身を除く): 92221304

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 7213, 11956, 14426, 28852, 50491, 100982, 201964, 353437, 439993, 706874, 879986, 1413748, 1759972, 3079951, 6159902, 12319804, 21559657, 43119314, 86238628]

約数ペア:

[(1, 86238628), (2, 43119314), (4, 21559657), (7, 12319804), (14, 6159902), (28, 3079951), (49, 1759972), (61, 1413748), (98, 879986), (122, 706874), (196, 439993), (244, 353437), (427, 201964), (854, 100982), (1708, 50491), (2989, 28852), (5978, 14426), (7213, 11956)]