82333728

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1087}}^1$

素因数の和:1366

約数の個数: 72

約数和(自身を含む): 235243008

約数和(自身を除く): 152909280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 789, 1052, 1087, 1578, 2104, 2174, 2367, 3156, 3261, 4208, 4348, 4734, 6312, 6522, 8416, 8696, 9468, 9783, 12624, 13044, 17392, 18936, 19566, 25248, 26088, 34784, 37872, 39132, 52176, 75744, 78264, 104352, 156528, 285881, 313056, 571762, 857643, 1143524, 1715286, 2287048, 2572929, 3430572, 4574096, 5145858, 6861144, 9148192, 10291716, 13722288, 20583432, 27444576, 41166864, 82333728]

約数ペア:

[(1, 82333728), (2, 41166864), (3, 27444576), (4, 20583432), (6, 13722288), (8, 10291716), (9, 9148192), (12, 6861144), (16, 5145858), (18, 4574096), (24, 3430572), (32, 2572929), (36, 2287048), (48, 1715286), (72, 1143524), (96, 857643), (144, 571762), (263, 313056), (288, 285881), (526, 156528), (789, 104352), (1052, 78264), (1087, 75744), (1578, 52176), (2104, 39132), (2174, 37872), (2367, 34784), (3156, 26088), (3261, 25248), (4208, 19566), (4348, 18936), (4734, 17392), (6312, 13044), (6522, 12624), (8416, 9783), (8696, 9468)]