87481404

素因数分解:

$2^2\times 3^3\times {\mathrm{810013}}^1$

素因数の和:810026

約数の個数: 24

約数和(自身を含む): 226803920

約数和(自身を除く): 139322516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 810013, 1620026, 2430039, 3240052, 4860078, 7290117, 9720156, 14580234, 21870351, 29160468, 43740702, 87481404]

約数ペア:

[(1, 87481404), (2, 43740702), (3, 29160468), (4, 21870351), (6, 14580234), (9, 9720156), (12, 7290117), (18, 4860078), (27, 3240052), (36, 2430039), (54, 1620026), (108, 810013)]