72788904

素因数分解:

$2^3\times 3^2\times {\mathrm{1010957}}^1$

素因数の和:1010969

約数の個数: 24

約数和(自身を含む): 197136810

約数和(自身を除く): 124347906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1010957, 2021914, 3032871, 4043828, 6065742, 8087656, 9098613, 12131484, 18197226, 24262968, 36394452, 72788904]

約数ペア:

[(1, 72788904), (2, 36394452), (3, 24262968), (4, 18197226), (6, 12131484), (8, 9098613), (9, 8087656), (12, 6065742), (18, 4043828), (24, 3032871), (36, 2021914), (72, 1010957)]