79884042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3331}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 182966784

約数和(自身を除く): 103082742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 3331, 3426, 3997, 6662, 7994, 9993, 11991, 19986, 23317, 23982, 46634, 69951, 139902, 1902001, 3804002, 5706003, 11412006, 13314007, 26628014, 39942021, 79884042]

約数ペア:

[(1, 79884042), (2, 39942021), (3, 26628014), (6, 13314007), (7, 11412006), (14, 5706003), (21, 3804002), (42, 1902001), (571, 139902), (1142, 69951), (1713, 46634), (3331, 23982), (3426, 23317), (3997, 19986), (6662, 11991), (7994, 9993)]