65390796

素因数分解:

$2^2\times 3^2\times {\mathrm{1816411}}^1$

素因数の和:1816421

約数の個数: 18

約数和(自身を含む): 165293492

約数和(自身を除く): 99902696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1816411, 3632822, 5449233, 7265644, 10898466, 16347699, 21796932, 32695398, 65390796]

約数ペア:

[(1, 65390796), (2, 32695398), (3, 21796932), (4, 16347699), (6, 10898466), (9, 7265644), (12, 5449233), (18, 3632822), (36, 1816411)]