40244544

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{641}}^1$

素因数の和:768

約数の個数: 84

約数和(自身を含む): 116593620

約数和(自身を除く): 76349076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 641, 654, 872, 981, 1282, 1308, 1744, 1923, 1962, 2564, 2616, 3488, 3846, 3924, 5128, 5232, 5769, 6976, 7692, 7848, 10256, 10464, 11538, 15384, 15696, 20512, 20928, 23076, 30768, 31392, 41024, 46152, 61536, 62784, 69869, 92304, 123072, 139738, 184608, 209607, 279476, 369216, 419214, 558952, 628821, 838428, 1117904, 1257642, 1676856, 2235808, 2515284, 3353712, 4471616, 5030568, 6707424, 10061136, 13414848, 20122272, 40244544]

約数ペア:

[(1, 40244544), (2, 20122272), (3, 13414848), (4, 10061136), (6, 6707424), (8, 5030568), (9, 4471616), (12, 3353712), (16, 2515284), (18, 2235808), (24, 1676856), (32, 1257642), (36, 1117904), (48, 838428), (64, 628821), (72, 558952), (96, 419214), (109, 369216), (144, 279476), (192, 209607), (218, 184608), (288, 139738), (327, 123072), (436, 92304), (576, 69869), (641, 62784), (654, 61536), (872, 46152), (981, 41024), (1282, 31392), (1308, 30768), (1744, 23076), (1923, 20928), (1962, 20512), (2564, 15696), (2616, 15384), (3488, 11538), (3846, 10464), (3924, 10256), (5128, 7848), (5232, 7692), (5769, 6976)]