40088328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{661}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 121066560

約数和(自身を除く): 80978232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 661, 722, 798, 1064, 1083, 1322, 1444, 1596, 1983, 2166, 2527, 2644, 2888, 3192, 3966, 4332, 4627, 5054, 5288, 7581, 7932, 8664, 9254, 10108, 12559, 13881, 15162, 15864, 18508, 20216, 25118, 27762, 30324, 37016, 37677, 50236, 55524, 60648, 75354, 87913, 100472, 111048, 150708, 175826, 238621, 263739, 301416, 351652, 477242, 527478, 703304, 715863, 954484, 1054956, 1431726, 1670347, 1908968, 2109912, 2863452, 3340694, 5011041, 5726904, 6681388, 10022082, 13362776, 20044164, 40088328]

約数ペア:

[(1, 40088328), (2, 20044164), (3, 13362776), (4, 10022082), (6, 6681388), (7, 5726904), (8, 5011041), (12, 3340694), (14, 2863452), (19, 2109912), (21, 1908968), (24, 1670347), (28, 1431726), (38, 1054956), (42, 954484), (56, 715863), (57, 703304), (76, 527478), (84, 477242), (114, 351652), (133, 301416), (152, 263739), (168, 238621), (228, 175826), (266, 150708), (361, 111048), (399, 100472), (456, 87913), (532, 75354), (661, 60648), (722, 55524), (798, 50236), (1064, 37677), (1083, 37016), (1322, 30324), (1444, 27762), (1596, 25118), (1983, 20216), (2166, 18508), (2527, 15864), (2644, 15162), (2888, 13881), (3192, 12559), (3966, 10108), (4332, 9254), (4627, 8664), (5054, 7932), (5288, 7581)]