71876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 153216

約数和(自身を除く): 81340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 151, 238, 302, 476, 604, 1057, 2114, 2567, 4228, 5134, 10268, 17969, 35938, 71876]

約数ペア:

[(1, 71876), (2, 35938), (4, 17969), (7, 10268), (14, 5134), (17, 4228), (28, 2567), (34, 2114), (68, 1057), (119, 604), (151, 476), (238, 302)]