86162960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6373}}^1$

素因数の和:6412

約数の個数: 60

約数和(自身を含む): 216958212

約数和(自身を除く): 130795252

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6373, 6760, 12746, 13520, 25492, 31865, 50984, 63730, 82849, 101968, 127460, 165698, 254920, 331396, 414245, 509840, 662792, 828490, 1077037, 1325584, 1656980, 2154074, 3313960, 4308148, 5385185, 6627920, 8616296, 10770370, 17232592, 21540740, 43081480, 86162960]

約数ペア:

[(1, 86162960), (2, 43081480), (4, 21540740), (5, 17232592), (8, 10770370), (10, 8616296), (13, 6627920), (16, 5385185), (20, 4308148), (26, 3313960), (40, 2154074), (52, 1656980), (65, 1325584), (80, 1077037), (104, 828490), (130, 662792), (169, 509840), (208, 414245), (260, 331396), (338, 254920), (520, 165698), (676, 127460), (845, 101968), (1040, 82849), (1352, 63730), (1690, 50984), (2704, 31865), (3380, 25492), (6373, 13520), (6760, 12746)]