70389972

素因数分解:

$2^2\times 3^4\times {\mathrm{217253}}^1$

素因数の和:217269

約数の個数: 30

約数和(自身を含む): 184014138

約数和(自身を除く): 113624166

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 217253, 434506, 651759, 869012, 1303518, 1955277, 2607036, 3910554, 5865831, 7821108, 11731662, 17597493, 23463324, 35194986, 70389972]

約数ペア:

[(1, 70389972), (2, 35194986), (3, 23463324), (4, 17597493), (6, 11731662), (9, 7821108), (12, 5865831), (18, 3910554), (27, 2607036), (36, 1955277), (54, 1303518), (81, 869012), (108, 651759), (162, 434506), (324, 217253)]