64279872

素因数分解:

$2^6\times 3^3\times {\mathrm{37199}}^1$

素因数の和:37220

約数の個数: 56

約数和(自身を含む): 188976000

約数和(自身を除く): 124696128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 37199, 74398, 111597, 148796, 223194, 297592, 334791, 446388, 595184, 669582, 892776, 1004373, 1190368, 1339164, 1785552, 2008746, 2380736, 2678328, 3571104, 4017492, 5356656, 7142208, 8034984, 10713312, 16069968, 21426624, 32139936, 64279872]

約数ペア:

[(1, 64279872), (2, 32139936), (3, 21426624), (4, 16069968), (6, 10713312), (8, 8034984), (9, 7142208), (12, 5356656), (16, 4017492), (18, 3571104), (24, 2678328), (27, 2380736), (32, 2008746), (36, 1785552), (48, 1339164), (54, 1190368), (64, 1004373), (72, 892776), (96, 669582), (108, 595184), (144, 446388), (192, 334791), (216, 297592), (288, 223194), (432, 148796), (576, 111597), (864, 74398), (1728, 37199)]