77914796

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{1429}}^1$

素因数の和:1793

約数の個数: 24

約数和(自身を含む): 140059920

約数和(自身を除く): 62145124

約数列:

[1, 2, 4, 43, 86, 172, 317, 634, 1268, 1429, 2858, 5716, 13631, 27262, 54524, 61447, 122894, 245788, 452993, 905986, 1811972, 19478699, 38957398, 77914796]

約数ペア:

[(1, 77914796), (2, 38957398), (4, 19478699), (43, 1811972), (86, 905986), (172, 452993), (317, 245788), (634, 122894), (1268, 61447), (1429, 54524), (2858, 27262), (5716, 13631)]