85798384

素因数分解:

$2^4\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1873}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 190548320

約数和(自身を除く): 104749936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 409, 818, 1636, 1873, 2863, 3272, 3746, 5726, 6544, 7492, 11452, 13111, 14984, 22904, 26222, 29968, 45808, 52444, 104888, 209776, 766057, 1532114, 3064228, 5362399, 6128456, 10724798, 12256912, 21449596, 42899192, 85798384]

約数ペア:

[(1, 85798384), (2, 42899192), (4, 21449596), (7, 12256912), (8, 10724798), (14, 6128456), (16, 5362399), (28, 3064228), (56, 1532114), (112, 766057), (409, 209776), (818, 104888), (1636, 52444), (1873, 45808), (2863, 29968), (3272, 26222), (3746, 22904), (5726, 14984), (6544, 13111), (7492, 11452)]