88489884

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{21499}}^1$

素因数の和:21527

約数の個数: 48

約数和(自身を含む): 240800000

約数和(自身を除く): 152310116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 21499, 42998, 64497, 85996, 128994, 150493, 257988, 300986, 451479, 601972, 902958, 1053451, 1805916, 2106902, 3160353, 4213804, 6320706, 7374157, 12641412, 14748314, 22122471, 29496628, 44244942, 88489884]

約数ペア:

[(1, 88489884), (2, 44244942), (3, 29496628), (4, 22122471), (6, 14748314), (7, 12641412), (12, 7374157), (14, 6320706), (21, 4213804), (28, 3160353), (42, 2106902), (49, 1805916), (84, 1053451), (98, 902958), (147, 601972), (196, 451479), (294, 300986), (343, 257988), (588, 150493), (686, 128994), (1029, 85996), (1372, 64497), (2058, 42998), (4116, 21499)]