90193644

素因数分解:

$2^2\times 3^2\times {\mathrm{2505379}}^1$

素因数の和:2505389

約数の個数: 18

約数和(自身を含む): 227989580

約数和(自身を除く): 137795936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2505379, 5010758, 7516137, 10021516, 15032274, 22548411, 30064548, 45096822, 90193644]

約数ペア:

[(1, 90193644), (2, 45096822), (3, 30064548), (4, 22548411), (6, 15032274), (9, 10021516), (12, 7516137), (18, 5010758), (36, 2505379)]