79478288

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{8609}}^1$

素因数の和:9194

約数の個数: 20

約数和(自身を含む): 154273980

約数和(自身を除く): 74795692

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 8609, 9232, 17218, 34436, 68872, 137744, 4967393, 9934786, 19869572, 39739144, 79478288]

約数ペア:

[(1, 79478288), (2, 39739144), (4, 19869572), (8, 9934786), (16, 4967393), (577, 137744), (1154, 68872), (2308, 34436), (4616, 17218), (8609, 9232)]