42687526

素因数分解:

$2^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4229}}^1$

素因数の和:4348

約数の個数: 24

約数和(自身を含む): 75226320

約数和(自身を除く): 32538794

約数列:

[1, 2, 7, 14, 49, 98, 103, 206, 721, 1442, 4229, 5047, 8458, 10094, 29603, 59206, 207221, 414442, 435587, 871174, 3049109, 6098218, 21343763, 42687526]

約数ペア:

[(1, 42687526), (2, 21343763), (7, 6098218), (14, 3049109), (49, 871174), (98, 435587), (103, 414442), (206, 207221), (721, 59206), (1442, 29603), (4229, 10094), (5047, 8458)]