42561432

素因数分解:

$2^3\times 3^2\times {\mathrm{591131}}^1$

素因数の和:591143

約数の個数: 24

約数和(自身を含む): 115270740

約数和(自身を除く): 72709308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 591131, 1182262, 1773393, 2364524, 3546786, 4729048, 5320179, 7093572, 10640358, 14187144, 21280716, 42561432]

約数ペア:

[(1, 42561432), (2, 21280716), (3, 14187144), (4, 10640358), (6, 7093572), (8, 5320179), (9, 4729048), (12, 3546786), (18, 2364524), (24, 1773393), (36, 1182262), (72, 591131)]