78875352

素因数分解:

$2^3\times 3^2\times {\mathrm{1095491}}^1$

素因数の和:1095503

約数の個数: 24

約数和(自身を含む): 213620940

約数和(自身を除く): 134745588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1095491, 2190982, 3286473, 4381964, 6572946, 8763928, 9859419, 13145892, 19718838, 26291784, 39437676, 78875352]

約数ペア:

[(1, 78875352), (2, 39437676), (3, 26291784), (4, 19718838), (6, 13145892), (8, 9859419), (9, 8763928), (12, 6572946), (18, 4381964), (24, 3286473), (36, 2190982), (72, 1095491)]