87219072

素因数分解:

$2^7\times 3^3\times {\mathrm{25237}}^1$

素因数の和:25260

約数の個数: 64

約数和(自身を含む): 257427600

約数和(自身を除く): 170208528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 25237, 50474, 75711, 100948, 151422, 201896, 227133, 302844, 403792, 454266, 605688, 681399, 807584, 908532, 1211376, 1362798, 1615168, 1817064, 2422752, 2725596, 3230336, 3634128, 4845504, 5451192, 7268256, 9691008, 10902384, 14536512, 21804768, 29073024, 43609536, 87219072]

約数ペア:

[(1, 87219072), (2, 43609536), (3, 29073024), (4, 21804768), (6, 14536512), (8, 10902384), (9, 9691008), (12, 7268256), (16, 5451192), (18, 4845504), (24, 3634128), (27, 3230336), (32, 2725596), (36, 2422752), (48, 1817064), (54, 1615168), (64, 1362798), (72, 1211376), (96, 908532), (108, 807584), (128, 681399), (144, 605688), (192, 454266), (216, 403792), (288, 302844), (384, 227133), (432, 201896), (576, 151422), (864, 100948), (1152, 75711), (1728, 50474), (3456, 25237)]