64286628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{109331}}^1$

素因数の和:109352

約数の個数: 36

約数和(自身を含む): 174493872

約数和(自身を除く): 110207244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 109331, 218662, 327993, 437324, 655986, 765317, 1311972, 1530634, 2295951, 3061268, 4591902, 5357219, 9183804, 10714438, 16071657, 21428876, 32143314, 64286628]

約数ペア:

[(1, 64286628), (2, 32143314), (3, 21428876), (4, 16071657), (6, 10714438), (7, 9183804), (12, 5357219), (14, 4591902), (21, 3061268), (28, 2295951), (42, 1530634), (49, 1311972), (84, 765317), (98, 655986), (147, 437324), (196, 327993), (294, 218662), (588, 109331)]