71875636

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3391}}^1$

素因数の和:4159

約数の個数: 24

約数和(自身を含む): 143983616

約数和(自身を除く): 72107980

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 3391, 5299, 6782, 10598, 13564, 21196, 23737, 47474, 94948, 2566987, 5133974, 10267948, 17968909, 35937818, 71875636]

約数ペア:

[(1, 71875636), (2, 35937818), (4, 17968909), (7, 10267948), (14, 5133974), (28, 2566987), (757, 94948), (1514, 47474), (3028, 23737), (3391, 21196), (5299, 13564), (6782, 10598)]