69072804

素因数分解:

$2^2\times 3^3\times {\mathrm{639563}}^1$

素因数の和:639576

約数の個数: 24

約数和(自身を含む): 179077920

約数和(自身を除く): 110005116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 639563, 1279126, 1918689, 2558252, 3837378, 5756067, 7674756, 11512134, 17268201, 23024268, 34536402, 69072804]

約数ペア:

[(1, 69072804), (2, 34536402), (3, 23024268), (4, 17268201), (6, 11512134), (9, 7674756), (12, 5756067), (18, 3837378), (27, 2558252), (36, 1918689), (54, 1279126), (108, 639563)]