674402136

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{3329}}^1$

素因数の和:3728

約数の個数: 64

約数和(自身を含む): 1764633600

約数和(自身を除く): 1090231464

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 367, 552, 734, 1101, 1468, 2202, 2936, 3329, 4404, 6658, 8441, 8808, 9987, 13316, 16882, 19974, 25323, 26632, 33764, 39948, 50646, 67528, 76567, 79896, 101292, 153134, 202584, 229701, 306268, 459402, 612536, 918804, 1221743, 1837608, 2443486, 3665229, 4886972, 7330458, 9773944, 14660916, 28100089, 29321832, 56200178, 84300267, 112400356, 168600534, 224800712, 337201068, 674402136]

約数ペア:

[(1, 674402136), (2, 337201068), (3, 224800712), (4, 168600534), (6, 112400356), (8, 84300267), (12, 56200178), (23, 29321832), (24, 28100089), (46, 14660916), (69, 9773944), (92, 7330458), (138, 4886972), (184, 3665229), (276, 2443486), (367, 1837608), (552, 1221743), (734, 918804), (1101, 612536), (1468, 459402), (2202, 306268), (2936, 229701), (3329, 202584), (4404, 153134), (6658, 101292), (8441, 79896), (8808, 76567), (9987, 67528), (13316, 50646), (16882, 39948), (19974, 33764), (25323, 26632)]