88827080

素因数分解:

$2^3\times 5^1\times {\mathrm{971}}^1\times {\mathrm{2287}}^1$

素因数の和:3269

約数の個数: 32

約数和(自身を含む): 200154240

約数和(自身を除く): 111327160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 971, 1942, 2287, 3884, 4574, 4855, 7768, 9148, 9710, 11435, 18296, 19420, 22870, 38840, 45740, 91480, 2220677, 4441354, 8882708, 11103385, 17765416, 22206770, 44413540, 88827080]

約数ペア:

[(1, 88827080), (2, 44413540), (4, 22206770), (5, 17765416), (8, 11103385), (10, 8882708), (20, 4441354), (40, 2220677), (971, 91480), (1942, 45740), (2287, 38840), (3884, 22870), (4574, 19420), (4855, 18296), (7768, 11435), (9148, 9710)]