77040252

素因数分解:

$2^2\times 3^2\times {\mathrm{2140007}}^1$

素因数の和:2140017

約数の個数: 18

約数和(自身を含む): 194740728

約数和(自身を除く): 117700476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2140007, 4280014, 6420021, 8560028, 12840042, 19260063, 25680084, 38520126, 77040252]

約数ペア:

[(1, 77040252), (2, 38520126), (3, 25680084), (4, 19260063), (6, 12840042), (9, 8560028), (12, 6420021), (18, 4280014), (36, 2140007)]