63907928

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2287}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 137280000

約数和(自身を除く): 73372072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 2287, 3493, 3992, 4574, 6986, 9148, 13972, 16009, 18296, 27944, 32018, 64036, 128072, 1141213, 2282426, 4564852, 7988491, 9129704, 15976982, 31953964, 63907928]

約数ペア:

[(1, 63907928), (2, 31953964), (4, 15976982), (7, 9129704), (8, 7988491), (14, 4564852), (28, 2282426), (56, 1141213), (499, 128072), (998, 64036), (1996, 32018), (2287, 27944), (3493, 18296), (3992, 16009), (4574, 13972), (6986, 9148)]