86241316

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 178827264

約数和(自身を除く): 92585948

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 332, 581, 602, 863, 1162, 1204, 1726, 2324, 3452, 3569, 6041, 7138, 12082, 14276, 24164, 24983, 37109, 49966, 71629, 74218, 99932, 143258, 148436, 259763, 286516, 501403, 519526, 1002806, 1039052, 2005612, 3080047, 6160094, 12320188, 21560329, 43120658, 86241316]

約数ペア:

[(1, 86241316), (2, 43120658), (4, 21560329), (7, 12320188), (14, 6160094), (28, 3080047), (43, 2005612), (83, 1039052), (86, 1002806), (166, 519526), (172, 501403), (301, 286516), (332, 259763), (581, 148436), (602, 143258), (863, 99932), (1162, 74218), (1204, 71629), (1726, 49966), (2324, 37109), (3452, 24983), (3569, 24164), (6041, 14276), (7138, 12082)]