76656016

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{78541}}^1$

素因数の和:78610

約数の個数: 20

約数和(自身を含む): 150957724

約数和(自身を除く): 74301708

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 78541, 157082, 314164, 628328, 1256656, 4791001, 9582002, 19164004, 38328008, 76656016]

約数ペア:

[(1, 76656016), (2, 38328008), (4, 19164004), (8, 9582002), (16, 4791001), (61, 1256656), (122, 628328), (244, 314164), (488, 157082), (976, 78541)]