64006416

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{647}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 184809600

約数和(自身を除く): 120803184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 647, 687, 916, 1294, 1374, 1832, 1941, 2061, 2588, 2748, 3664, 3882, 4122, 5176, 5496, 5823, 6183, 7764, 8244, 10352, 10992, 11646, 12366, 15528, 16488, 17469, 23292, 24732, 31056, 32976, 34938, 46584, 49464, 69876, 93168, 98928, 139752, 148163, 279504, 296326, 444489, 592652, 888978, 1185304, 1333467, 1777956, 2370608, 2666934, 3555912, 4000401, 5333868, 7111824, 8000802, 10667736, 16001604, 21335472, 32003208, 64006416]

約数ペア:

[(1, 64006416), (2, 32003208), (3, 21335472), (4, 16001604), (6, 10667736), (8, 8000802), (9, 7111824), (12, 5333868), (16, 4000401), (18, 3555912), (24, 2666934), (27, 2370608), (36, 1777956), (48, 1333467), (54, 1185304), (72, 888978), (108, 592652), (144, 444489), (216, 296326), (229, 279504), (432, 148163), (458, 139752), (647, 98928), (687, 93168), (916, 69876), (1294, 49464), (1374, 46584), (1832, 34938), (1941, 32976), (2061, 31056), (2588, 24732), (2748, 23292), (3664, 17469), (3882, 16488), (4122, 15528), (5176, 12366), (5496, 11646), (5823, 10992), (6183, 10352), (7764, 8244)]