72269666

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{5209}}^1$

素因数の和:6209

約数の個数: 16

約数和(自身を含む): 124039680

約数和(自身を除く): 51770014

約数列:

[1, 2, 7, 14, 991, 1982, 5209, 6937, 10418, 13874, 36463, 72926, 5162119, 10324238, 36134833, 72269666]

約数ペア:

[(1, 72269666), (2, 36134833), (7, 10324238), (14, 5162119), (991, 72926), (1982, 36463), (5209, 13874), (6937, 10418)]