78681176

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48449}}^1$

素因数の和:48491

約数の個数: 32

約数和(自身を含む): 174420000

約数和(自身を除く): 95738824

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 48449, 96898, 193796, 339143, 387592, 678286, 1356572, 1405021, 2713144, 2810042, 5620084, 9835147, 11240168, 19670294, 39340588, 78681176]

約数ペア:

[(1, 78681176), (2, 39340588), (4, 19670294), (7, 11240168), (8, 9835147), (14, 5620084), (28, 2810042), (29, 2713144), (56, 1405021), (58, 1356572), (116, 678286), (203, 387592), (232, 339143), (406, 193796), (812, 96898), (1624, 48449)]