7770666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 17729280

約数和(自身を除く): 9958614

約数列:

[1, 2, 3, 6, 17, 29, 34, 37, 51, 58, 71, 74, 87, 102, 111, 142, 174, 213, 222, 426, 493, 629, 986, 1073, 1207, 1258, 1479, 1887, 2059, 2146, 2414, 2627, 2958, 3219, 3621, 3774, 4118, 5254, 6177, 6438, 7242, 7881, 12354, 15762, 18241, 35003, 36482, 44659, 54723, 70006, 76183, 89318, 105009, 109446, 133977, 152366, 210018, 228549, 267954, 457098, 1295111, 2590222, 3885333, 7770666]

約数ペア:

[(1, 7770666), (2, 3885333), (3, 2590222), (6, 1295111), (17, 457098), (29, 267954), (34, 228549), (37, 210018), (51, 152366), (58, 133977), (71, 109446), (74, 105009), (87, 89318), (102, 76183), (111, 70006), (142, 54723), (174, 44659), (213, 36482), (222, 35003), (426, 18241), (493, 15762), (629, 12354), (986, 7881), (1073, 7242), (1207, 6438), (1258, 6177), (1479, 5254), (1887, 4118), (2059, 3774), (2146, 3621), (2414, 3219), (2627, 2958)]