73963096

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 142718400

約数和(自身を除く): 68755304

約数列:

[1, 2, 4, 8, 43, 86, 172, 211, 344, 422, 844, 1019, 1688, 2038, 4076, 8152, 9073, 18146, 36292, 43817, 72584, 87634, 175268, 215009, 350536, 430018, 860036, 1720072, 9245387, 18490774, 36981548, 73963096]

約数ペア:

[(1, 73963096), (2, 36981548), (4, 18490774), (8, 9245387), (43, 1720072), (86, 860036), (172, 430018), (211, 350536), (344, 215009), (422, 175268), (844, 87634), (1019, 72584), (1688, 43817), (2038, 36292), (4076, 18146), (8152, 9073)]