42371792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{85427}}^1$

素因数の和:85466

約数の個数: 20

約数和(自身を含む): 84744576

約数和(自身を除く): 42372784

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 85427, 170854, 341708, 683416, 1366832, 2648237, 5296474, 10592948, 21185896, 42371792]

約数ペア:

[(1, 42371792), (2, 21185896), (4, 10592948), (8, 5296474), (16, 2648237), (31, 1366832), (62, 683416), (124, 341708), (248, 170854), (496, 85427)]