39178348

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1327}}^1$

素因数の和:1414

約数の個数: 36

約数和(自身を含む): 76654816

約数和(自身を除く): 37476468

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 242, 244, 484, 671, 1327, 1342, 2654, 2684, 5308, 7381, 14597, 14762, 29194, 29524, 58388, 80947, 160567, 161894, 321134, 323788, 642268, 890417, 1780834, 3561668, 9794587, 19589174, 39178348]

約数ペア:

[(1, 39178348), (2, 19589174), (4, 9794587), (11, 3561668), (22, 1780834), (44, 890417), (61, 642268), (121, 323788), (122, 321134), (242, 161894), (244, 160567), (484, 80947), (671, 58388), (1327, 29524), (1342, 29194), (2654, 14762), (2684, 14597), (5308, 7381)]