72900002

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{85363}}^1$

素因数の和:85433

約数の個数: 16

約数和(自身を含む): 127021632

約数和(自身を除く): 54121630

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 85363, 170726, 597541, 1195082, 5207143, 10414286, 36450001, 72900002]

約数ペア:

[(1, 72900002), (2, 36450001), (7, 10414286), (14, 5207143), (61, 1195082), (122, 597541), (427, 170726), (854, 85363)]