85103404

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 36

約数和(自身を含む): 160042624

約数和(自身を除く): 74939220

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 529, 851, 1058, 1087, 1702, 2116, 2174, 3404, 4348, 19573, 25001, 39146, 40219, 50002, 78292, 80438, 100004, 160876, 575023, 925037, 1150046, 1850074, 2300092, 3700148, 21275851, 42551702, 85103404]

約数ペア:

[(1, 85103404), (2, 42551702), (4, 21275851), (23, 3700148), (37, 2300092), (46, 1850074), (74, 1150046), (92, 925037), (148, 575023), (529, 160876), (851, 100004), (1058, 80438), (1087, 78292), (1702, 50002), (2116, 40219), (2174, 39146), (3404, 25001), (4348, 19573)]