47564708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{16267}}^1$

素因数の和:16331

約数の個数: 24

約数和(自身を含む): 90189792

約数和(自身を除く): 42625084

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 16267, 32534, 65068, 276539, 553078, 699481, 1106156, 1398962, 2797924, 11891177, 23782354, 47564708]

約数ペア:

[(1, 47564708), (2, 23782354), (4, 11891177), (17, 2797924), (34, 1398962), (43, 1106156), (68, 699481), (86, 553078), (172, 276539), (731, 65068), (1462, 32534), (2924, 16267)]