39651984

素因数分解:

$2^4\times 3^3\times {\mathrm{263}}^1\times {\mathrm{349}}^1$

素因数の和:629

約数の個数: 80

約数和(自身を含む): 114576000

約数和(自身を除く): 74924016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 263, 349, 432, 526, 698, 789, 1047, 1052, 1396, 1578, 2094, 2104, 2367, 2792, 3141, 3156, 4188, 4208, 4734, 5584, 6282, 6312, 7101, 8376, 9423, 9468, 12564, 12624, 14202, 16752, 18846, 18936, 25128, 28404, 37692, 37872, 50256, 56808, 75384, 91787, 113616, 150768, 183574, 275361, 367148, 550722, 734296, 826083, 1101444, 1468592, 1652166, 2202888, 2478249, 3304332, 4405776, 4956498, 6608664, 9912996, 13217328, 19825992, 39651984]

約数ペア:

[(1, 39651984), (2, 19825992), (3, 13217328), (4, 9912996), (6, 6608664), (8, 4956498), (9, 4405776), (12, 3304332), (16, 2478249), (18, 2202888), (24, 1652166), (27, 1468592), (36, 1101444), (48, 826083), (54, 734296), (72, 550722), (108, 367148), (144, 275361), (216, 183574), (263, 150768), (349, 113616), (432, 91787), (526, 75384), (698, 56808), (789, 50256), (1047, 37872), (1052, 37692), (1396, 28404), (1578, 25128), (2094, 18936), (2104, 18846), (2367, 16752), (2792, 14202), (3141, 12624), (3156, 12564), (4188, 9468), (4208, 9423), (4734, 8376), (5584, 7101), (6282, 6312)]