72672929

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{78059}}^1$

素因数の和:78092

約数の個数: 12

約数和(自身を含む): 88988400

約数和(自身を除く): 16315471

約数列:

[1, 7, 19, 49, 133, 931, 78059, 546413, 1483121, 3824891, 10381847, 72672929]

約数ペア:

[(1, 72672929), (7, 10381847), (19, 3824891), (49, 1483121), (133, 546413), (931, 78059)]