86845124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{1409}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 160288800

約数和(自身を除く): 73443676

約数列:

[1, 2, 4, 19, 38, 76, 811, 1409, 1622, 2818, 3244, 5636, 15409, 26771, 30818, 53542, 61636, 107084, 1142699, 2285398, 4570796, 21711281, 43422562, 86845124]

約数ペア:

[(1, 86845124), (2, 43422562), (4, 21711281), (19, 4570796), (38, 2285398), (76, 1142699), (811, 107084), (1409, 61636), (1622, 53542), (2818, 30818), (3244, 26771), (5636, 15409)]