78451956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{66037}}^1$

素因数の和:66061

約数の個数: 48

約数和(自身を含む): 221887680

約数和(自身を除く): 143435724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 66037, 132074, 198111, 264148, 396222, 594333, 726407, 792444, 1188666, 1452814, 1782999, 2179221, 2377332, 2905628, 3565998, 4358442, 6537663, 7131996, 8716884, 13075326, 19612989, 26150652, 39225978, 78451956]

約数ペア:

[(1, 78451956), (2, 39225978), (3, 26150652), (4, 19612989), (6, 13075326), (9, 8716884), (11, 7131996), (12, 6537663), (18, 4358442), (22, 3565998), (27, 2905628), (33, 2377332), (36, 2179221), (44, 1782999), (54, 1452814), (66, 1188666), (99, 792444), (108, 726407), (132, 594333), (198, 396222), (297, 264148), (396, 198111), (594, 132074), (1188, 66037)]