81792276

素因数分解:

$2^2\times 3^1\times {\mathrm{1453}}^1\times {\mathrm{4691}}^1$

素因数の和:6151

約数の個数: 24

約数和(自身を含む): 191020704

約数和(自身を除く): 109228428

約数列:

[1, 2, 3, 4, 6, 12, 1453, 2906, 4359, 4691, 5812, 8718, 9382, 14073, 17436, 18764, 28146, 56292, 6816023, 13632046, 20448069, 27264092, 40896138, 81792276]

約数ペア:

[(1, 81792276), (2, 40896138), (3, 27264092), (4, 20448069), (6, 13632046), (12, 6816023), (1453, 56292), (2906, 28146), (4359, 18764), (4691, 17436), (5812, 14073), (8718, 9382)]