31159008

素因数分解:

$2^5\times 3^2\times {\mathrm{108191}}^1$

素因数の和:108207

約数の個数: 36

約数和(自身を含む): 88609248

約数和(自身を除く): 57450240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 108191, 216382, 324573, 432764, 649146, 865528, 973719, 1298292, 1731056, 1947438, 2596584, 3462112, 3894876, 5193168, 7789752, 10386336, 15579504, 31159008]

約数ペア:

[(1, 31159008), (2, 15579504), (3, 10386336), (4, 7789752), (6, 5193168), (8, 3894876), (9, 3462112), (12, 2596584), (16, 1947438), (18, 1731056), (24, 1298292), (32, 973719), (36, 865528), (48, 649146), (72, 432764), (96, 324573), (144, 216382), (288, 108191)]