108438018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47939}}^1$

素因数の和:47986

約数の個数: 32

約数和(自身を含む): 241617600

約数和(自身を除く): 133179582

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 47939, 95878, 143817, 287634, 623207, 1246414, 1390231, 1869621, 2780462, 3739242, 4170693, 8341386, 18073003, 36146006, 54219009, 108438018]

約数ペア:

[(1, 108438018), (2, 54219009), (3, 36146006), (6, 18073003), (13, 8341386), (26, 4170693), (29, 3739242), (39, 2780462), (58, 1869621), (78, 1390231), (87, 1246414), (174, 623207), (377, 287634), (754, 143817), (1131, 95878), (2262, 47939)]