42748504

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{172373}}^1$

素因数の和:172410

約数の個数: 16

約数和(自身を含む): 82739520

約数和(自身を除く): 39991016

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 172373, 344746, 689492, 1378984, 5343563, 10687126, 21374252, 42748504]

約数ペア:

[(1, 42748504), (2, 21374252), (4, 10687126), (8, 5343563), (31, 1378984), (62, 689492), (124, 344746), (248, 172373)]