42590718

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{19237}}^1$

素因数の和:19289

約数の個数: 32

約数和(自身を含む): 96959520

約数和(自身を除く): 54368802

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 19237, 38474, 57711, 115422, 173133, 346266, 519399, 788717, 1038798, 1577434, 2366151, 4732302, 7098453, 14196906, 21295359, 42590718]

約数ペア:

[(1, 42590718), (2, 21295359), (3, 14196906), (6, 7098453), (9, 4732302), (18, 2366151), (27, 1577434), (41, 1038798), (54, 788717), (82, 519399), (123, 346266), (246, 173133), (369, 115422), (738, 57711), (1107, 38474), (2214, 19237)]