87444234

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{28081}}^1$

素因数の和:28262

約数の個数: 24

約数和(自身を含む): 190564452

約数和(自身を除く): 103120218

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 28081, 56162, 84243, 168486, 252729, 505458, 4858013, 9716026, 14574039, 29148078, 43722117, 87444234]

約数ペア:

[(1, 87444234), (2, 43722117), (3, 29148078), (6, 14574039), (9, 9716026), (18, 4858013), (173, 505458), (346, 252729), (519, 168486), (1038, 84243), (1557, 56162), (3114, 28081)]