42438317796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2440667}}^1$

素因数の和:2440710

約数の個数: 96

約数和(自身を含む): 131210311680

約数和(自身を除く): 88771993884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 17388, 2440667, 4881334, 7322001, 9762668, 14644002, 17084669, 21966003, 29288004, 34169338, 43932006, 51254007, 56135341, 65898009, 68338676, 87864012, 102508014, 112270682, 131796018, 153762021, 168406023, 205016028, 224541364, 263592036, 307524042, 336812046, 392947387, 461286063, 505218069, 615048084, 673624092, 785894774, 922572126, 1010436138, 1178842161, 1515654207, 1571789548, 1845144252, 2020872276, 2357684322, 3031308414, 3536526483, 4715368644, 6062616828, 7073052966, 10609579449, 14146105932, 21219158898, 42438317796]

約数ペア:

[(1, 42438317796), (2, 21219158898), (3, 14146105932), (4, 10609579449), (6, 7073052966), (7, 6062616828), (9, 4715368644), (12, 3536526483), (14, 3031308414), (18, 2357684322), (21, 2020872276), (23, 1845144252), (27, 1571789548), (28, 1515654207), (36, 1178842161), (42, 1010436138), (46, 922572126), (54, 785894774), (63, 673624092), (69, 615048084), (84, 505218069), (92, 461286063), (108, 392947387), (126, 336812046), (138, 307524042), (161, 263592036), (189, 224541364), (207, 205016028), (252, 168406023), (276, 153762021), (322, 131796018), (378, 112270682), (414, 102508014), (483, 87864012), (621, 68338676), (644, 65898009), (756, 56135341), (828, 51254007), (966, 43932006), (1242, 34169338), (1449, 29288004), (1932, 21966003), (2484, 17084669), (2898, 14644002), (4347, 9762668), (5796, 7322001), (8694, 4881334), (17388, 2440667)]