87412574

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 141111936

約数和(自身を除く): 53699362

約数列:

[1, 2, 37, 41, 47, 74, 82, 94, 613, 1226, 1517, 1739, 1927, 3034, 3478, 3854, 22681, 25133, 28811, 45362, 50266, 57622, 71299, 142598, 929921, 1066007, 1181251, 1859842, 2132014, 2362502, 43706287, 87412574]

約数ペア:

[(1, 87412574), (2, 43706287), (37, 2362502), (41, 2132014), (47, 1859842), (74, 1181251), (82, 1066007), (94, 929921), (613, 142598), (1226, 71299), (1517, 57622), (1739, 50266), (1927, 45362), (3034, 28811), (3478, 25133), (3854, 22681)]