61269392

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{123527}}^1$

素因数の和:123566

約数の個数: 20

約数和(自身を含む): 122539776

約数和(自身を除く): 61270384

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 123527, 247054, 494108, 988216, 1976432, 3829337, 7658674, 15317348, 30634696, 61269392]

約数ペア:

[(1, 61269392), (2, 30634696), (4, 15317348), (8, 7658674), (16, 3829337), (31, 1976432), (62, 988216), (124, 494108), (248, 247054), (496, 123527)]