47620568

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 91200000

約数和(自身を除く): 43579432

約数列:

[1, 2, 4, 8, 79, 151, 158, 302, 316, 499, 604, 632, 998, 1208, 1996, 3992, 11929, 23858, 39421, 47716, 75349, 78842, 95432, 150698, 157684, 301396, 315368, 602792, 5952571, 11905142, 23810284, 47620568]

約数ペア:

[(1, 47620568), (2, 23810284), (4, 11905142), (8, 5952571), (79, 602792), (151, 315368), (158, 301396), (302, 157684), (316, 150698), (499, 95432), (604, 78842), (632, 75349), (998, 47716), (1208, 39421), (1996, 23858), (3992, 11929)]