72548641

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 80857728

約数和(自身を除く): 8309087

約数列:

[1, 11, 73, 167, 541, 803, 1837, 5951, 12191, 39493, 90347, 134101, 434423, 993817, 6595331, 72548641]

約数ペア:

[(1, 72548641), (11, 6595331), (73, 993817), (167, 434423), (541, 134101), (803, 90347), (1837, 39493), (5951, 12191)]