86870616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{517087}}^1$

素因数の和:517103

約数の個数: 32

約数和(自身を含む): 248202240

約数和(自身を除く): 161331624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 517087, 1034174, 1551261, 2068348, 3102522, 3619609, 4136696, 6205044, 7239218, 10858827, 12410088, 14478436, 21717654, 28956872, 43435308, 86870616]

約数ペア:

[(1, 86870616), (2, 43435308), (3, 28956872), (4, 21717654), (6, 14478436), (7, 12410088), (8, 10858827), (12, 7239218), (14, 6205044), (21, 4136696), (24, 3619609), (28, 3102522), (42, 2068348), (56, 1551261), (84, 1034174), (168, 517087)]