81736578022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{60906541}}^1$

素因数の和:60906615

約数の個数: 16

約数和(自身を含む): 135943401744

約数和(自身を除く): 54206823722

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 60906541, 121813082, 669971951, 1339943902, 3715299001, 7430598002, 40868289011, 81736578022]

約数ペア:

[(1, 81736578022), (2, 40868289011), (11, 7430598002), (22, 3715299001), (61, 1339943902), (122, 669971951), (671, 121813082), (1342, 60906541)]