864479856

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{141811}}^1$

素因数の和:141949

約数の個数: 40

約数和(自身を含む): 2250840064

約数和(自身を除く): 1386360208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 141811, 283622, 425433, 567244, 850866, 1134488, 1701732, 2268976, 3403464, 6806928, 18009997, 36019994, 54029991, 72039988, 108059982, 144079976, 216119964, 288159952, 432239928, 864479856]

約数ペア:

[(1, 864479856), (2, 432239928), (3, 288159952), (4, 216119964), (6, 144079976), (8, 108059982), (12, 72039988), (16, 54029991), (24, 36019994), (48, 18009997), (127, 6806928), (254, 3403464), (381, 2268976), (508, 1701732), (762, 1134488), (1016, 850866), (1524, 567244), (2032, 425433), (3048, 283622), (6096, 141811)]