40084608

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 108789120

約数和(自身を除く): 68704512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2221, 2256, 3008, 4442, 4512, 6016, 6663, 8884, 9024, 13326, 17768, 18048, 26652, 35536, 53304, 71072, 104387, 106608, 142144, 208774, 213216, 284288, 313161, 417548, 426432, 626322, 835096, 852864, 1252644, 1670192, 2505288, 3340384, 5010576, 6680768, 10021152, 13361536, 20042304, 40084608]

約数ペア:

[(1, 40084608), (2, 20042304), (3, 13361536), (4, 10021152), (6, 6680768), (8, 5010576), (12, 3340384), (16, 2505288), (24, 1670192), (32, 1252644), (47, 852864), (48, 835096), (64, 626322), (94, 426432), (96, 417548), (128, 313161), (141, 284288), (188, 213216), (192, 208774), (282, 142144), (376, 106608), (384, 104387), (564, 71072), (752, 53304), (1128, 35536), (1504, 26652), (2221, 18048), (2256, 17768), (3008, 13326), (4442, 9024), (4512, 8884), (6016, 6663)]