42245608

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 81560160

約数和(自身を除く): 39314552

約数列:

[1, 2, 4, 8, 43, 86, 172, 227, 344, 454, 541, 908, 1082, 1816, 2164, 4328, 9761, 19522, 23263, 39044, 46526, 78088, 93052, 122807, 186104, 245614, 491228, 982456, 5280701, 10561402, 21122804, 42245608]

約数ペア:

[(1, 42245608), (2, 21122804), (4, 10561402), (8, 5280701), (43, 982456), (86, 491228), (172, 245614), (227, 186104), (344, 122807), (454, 93052), (541, 78088), (908, 46526), (1082, 39044), (1816, 23263), (2164, 19522), (4328, 9761)]