77802372

素因数分解:

$2^2\times 3^2\times {\mathrm{2161177}}^1$

素因数の和:2161187

約数の個数: 18

約数和(自身を含む): 196667198

約数和(自身を除く): 118864826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2161177, 4322354, 6483531, 8644708, 12967062, 19450593, 25934124, 38901186, 77802372]

約数ペア:

[(1, 77802372), (2, 38901186), (3, 25934124), (4, 19450593), (6, 12967062), (9, 8644708), (12, 6483531), (18, 4322354), (36, 2161177)]