89898372

素因数分解:

$2^2\times 3^2\times {\mathrm{2497177}}^1$

素因数の和:2497187

約数の個数: 18

約数和(自身を含む): 227243198

約数和(自身を除く): 137344826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2497177, 4994354, 7491531, 9988708, 14983062, 22474593, 29966124, 44949186, 89898372]

約数ペア:

[(1, 89898372), (2, 44949186), (3, 29966124), (4, 22474593), (6, 14983062), (9, 9988708), (12, 7491531), (18, 4994354), (36, 2497177)]