68472252

素因数分解:

$2^2\times 3^2\times {\mathrm{1902007}}^1$

素因数の和:1902017

約数の個数: 18

約数和(自身を含む): 173082728

約数和(自身を除く): 104610476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1902007, 3804014, 5706021, 7608028, 11412042, 17118063, 22824084, 34236126, 68472252]

約数ペア:

[(1, 68472252), (2, 34236126), (3, 22824084), (4, 17118063), (6, 11412042), (9, 7608028), (12, 5706021), (18, 3804014), (36, 1902007)]