86382870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{411347}}^1$

素因数の和:411364

約数の個数: 32

約数和(自身を含む): 236936448

約数和(自身を除く): 150553578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 411347, 822694, 1234041, 2056735, 2468082, 2879429, 4113470, 5758858, 6170205, 8638287, 12340410, 14397145, 17276574, 28794290, 43191435, 86382870]

約数ペア:

[(1, 86382870), (2, 43191435), (3, 28794290), (5, 17276574), (6, 14397145), (7, 12340410), (10, 8638287), (14, 6170205), (15, 5758858), (21, 4113470), (30, 2879429), (35, 2468082), (42, 2056735), (70, 1234041), (105, 822694), (210, 411347)]