38639808

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 112

約数和(自身を含む): 115824000

約数和(自身を除く): 77184192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 177, 192, 216, 236, 288, 354, 379, 432, 472, 531, 576, 708, 758, 864, 944, 1062, 1137, 1416, 1516, 1593, 1728, 1888, 2124, 2274, 2832, 3032, 3186, 3411, 3776, 4248, 4548, 5664, 6064, 6372, 6822, 8496, 9096, 10233, 11328, 12128, 12744, 13644, 16992, 18192, 20466, 22361, 24256, 25488, 27288, 33984, 36384, 40932, 44722, 50976, 54576, 67083, 72768, 81864, 89444, 101952, 109152, 134166, 163728, 178888, 201249, 218304, 268332, 327456, 357776, 402498, 536664, 603747, 654912, 715552, 804996, 1073328, 1207494, 1431104, 1609992, 2146656, 2414988, 3219984, 4293312, 4829976, 6439968, 9659952, 12879936, 19319904, 38639808]

約数ペア:

[(1, 38639808), (2, 19319904), (3, 12879936), (4, 9659952), (6, 6439968), (8, 4829976), (9, 4293312), (12, 3219984), (16, 2414988), (18, 2146656), (24, 1609992), (27, 1431104), (32, 1207494), (36, 1073328), (48, 804996), (54, 715552), (59, 654912), (64, 603747), (72, 536664), (96, 402498), (108, 357776), (118, 327456), (144, 268332), (177, 218304), (192, 201249), (216, 178888), (236, 163728), (288, 134166), (354, 109152), (379, 101952), (432, 89444), (472, 81864), (531, 72768), (576, 67083), (708, 54576), (758, 50976), (864, 44722), (944, 40932), (1062, 36384), (1137, 33984), (1416, 27288), (1516, 25488), (1593, 24256), (1728, 22361), (1888, 20466), (2124, 18192), (2274, 16992), (2832, 13644), (3032, 12744), (3186, 12128), (3411, 11328), (3776, 10233), (4248, 9096), (4548, 8496), (5664, 6822), (6064, 6372)]