8179956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{11959}}^1$

素因数の和:11988

約数の個数: 36

約数和(自身を含む): 21767200

約数和(自身を除く): 13587244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 11959, 23918, 35877, 47836, 71754, 107631, 143508, 215262, 227221, 430524, 454442, 681663, 908884, 1363326, 2044989, 2726652, 4089978, 8179956]

約数ペア:

[(1, 8179956), (2, 4089978), (3, 2726652), (4, 2044989), (6, 1363326), (9, 908884), (12, 681663), (18, 454442), (19, 430524), (36, 227221), (38, 215262), (57, 143508), (76, 107631), (114, 71754), (171, 47836), (228, 35877), (342, 23918), (684, 11959)]