40116496

素因数分解:

$2^4\times 7^2\times {\mathrm{51169}}^1$

素因数の和:51191

約数の個数: 30

約数和(自身を含む): 90417390

約数和(自身を除く): 50300894

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 51169, 102338, 204676, 358183, 409352, 716366, 818704, 1432732, 2507281, 2865464, 5014562, 5730928, 10029124, 20058248, 40116496]

約数ペア:

[(1, 40116496), (2, 20058248), (4, 10029124), (7, 5730928), (8, 5014562), (14, 2865464), (16, 2507281), (28, 1432732), (49, 818704), (56, 716366), (98, 409352), (112, 358183), (196, 204676), (392, 102338), (784, 51169)]