78163942

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{3863}}^1$

素因数の和:4083

約数の個数: 16

約数和(自身を含む): 119814912

約数和(自身を除く): 41650970

約数列:

[1, 2, 67, 134, 151, 302, 3863, 7726, 10117, 20234, 258821, 517642, 583313, 1166626, 39081971, 78163942]

約数ペア:

[(1, 78163942), (2, 39081971), (67, 1166626), (134, 583313), (151, 517642), (302, 258821), (3863, 20234), (7726, 10117)]