40047552

素因数分解:

$2^6\times 3^2\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:546

約数の個数: 84

約数和(自身を含む): 115662456

約数和(自身を除く): 75614904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 251, 277, 288, 502, 554, 576, 753, 831, 1004, 1108, 1506, 1662, 2008, 2216, 2259, 2493, 3012, 3324, 4016, 4432, 4518, 4986, 6024, 6648, 8032, 8864, 9036, 9972, 12048, 13296, 16064, 17728, 18072, 19944, 24096, 26592, 36144, 39888, 48192, 53184, 69527, 72288, 79776, 139054, 144576, 159552, 208581, 278108, 417162, 556216, 625743, 834324, 1112432, 1251486, 1668648, 2224864, 2502972, 3337296, 4449728, 5005944, 6674592, 10011888, 13349184, 20023776, 40047552]

約数ペア:

[(1, 40047552), (2, 20023776), (3, 13349184), (4, 10011888), (6, 6674592), (8, 5005944), (9, 4449728), (12, 3337296), (16, 2502972), (18, 2224864), (24, 1668648), (32, 1251486), (36, 1112432), (48, 834324), (64, 625743), (72, 556216), (96, 417162), (144, 278108), (192, 208581), (251, 159552), (277, 144576), (288, 139054), (502, 79776), (554, 72288), (576, 69527), (753, 53184), (831, 48192), (1004, 39888), (1108, 36144), (1506, 26592), (1662, 24096), (2008, 19944), (2216, 18072), (2259, 17728), (2493, 16064), (3012, 13296), (3324, 12048), (4016, 9972), (4432, 9036), (4518, 8864), (4986, 8032), (6024, 6648)]