72268126

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{51109}}^1$

素因数の和:51219

約数の個数: 16

約数和(自身を含む): 125117280

約数和(自身を除く): 52849154

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 51109, 102218, 357763, 715526, 5162009, 10324018, 36134063, 72268126]

約数ペア:

[(1, 72268126), (2, 36134063), (7, 10324018), (14, 5162009), (101, 715526), (202, 357763), (707, 102218), (1414, 51109)]