77838432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{115831}}^1$

素因数の和:115851

約数の個数: 48

約数和(自身を含む): 233517312

約数和(自身を除く): 155678880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 115831, 231662, 347493, 463324, 694986, 810817, 926648, 1389972, 1621634, 1853296, 2432451, 2779944, 3243268, 3706592, 4864902, 5559888, 6486536, 9729804, 11119776, 12973072, 19459608, 25946144, 38919216, 77838432]

約数ペア:

[(1, 77838432), (2, 38919216), (3, 25946144), (4, 19459608), (6, 12973072), (7, 11119776), (8, 9729804), (12, 6486536), (14, 5559888), (16, 4864902), (21, 3706592), (24, 3243268), (28, 2779944), (32, 2432451), (42, 1853296), (48, 1621634), (56, 1389972), (84, 926648), (96, 810817), (112, 694986), (168, 463324), (224, 347493), (336, 231662), (672, 115831)]