6745816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 9428264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 233, 308, 329, 376, 466, 517, 616, 658, 932, 1034, 1316, 1631, 1864, 2068, 2563, 2632, 3262, 3619, 4136, 5126, 6524, 7238, 10252, 10951, 13048, 14476, 17941, 20504, 21902, 28952, 35882, 43804, 71764, 76657, 87608, 120461, 143528, 153314, 240922, 306628, 481844, 613256, 843227, 963688, 1686454, 3372908, 6745816]

約数ペア:

[(1, 6745816), (2, 3372908), (4, 1686454), (7, 963688), (8, 843227), (11, 613256), (14, 481844), (22, 306628), (28, 240922), (44, 153314), (47, 143528), (56, 120461), (77, 87608), (88, 76657), (94, 71764), (154, 43804), (188, 35882), (233, 28952), (308, 21902), (329, 20504), (376, 17941), (466, 14476), (517, 13048), (616, 10951), (658, 10252), (932, 7238), (1034, 6524), (1316, 5126), (1631, 4136), (1864, 3619), (2068, 3262), (2563, 2632)]