40809327484

素因数分解:

$2^2\times {\mathrm{277}}^1\times {\mathrm{6481}}^1\times {\mathrm{5683}}^1$

素因数の和:12445

約数の個数: 24

約数和(自身を含む): 71697816848

約数和(自身を除く): 30888489364

約数列:

[1, 2, 4, 277, 554, 1108, 5683, 6481, 11366, 12962, 22732, 25924, 1574191, 1795237, 3148382, 3590474, 6296764, 7180948, 36831523, 73663046, 147326092, 10202331871, 20404663742, 40809327484]

約数ペア:

[(1, 40809327484), (2, 20404663742), (4, 10202331871), (277, 147326092), (554, 73663046), (1108, 36831523), (5683, 7180948), (6481, 6296764), (11366, 3590474), (12962, 3148382), (22732, 1795237), (25924, 1574191)]