77543382

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 185472000

約数和(自身を除く): 107928618

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 343, 574, 686, 861, 919, 1029, 1722, 1838, 2009, 2058, 2757, 4018, 5514, 6027, 6433, 12054, 12866, 14063, 19299, 28126, 37679, 38598, 42189, 45031, 75358, 84378, 90062, 113037, 135093, 226074, 263753, 270186, 315217, 527506, 630434, 791259, 945651, 1582518, 1846271, 1891302, 3692542, 5538813, 11077626, 12923897, 25847794, 38771691, 77543382]

約数ペア:

[(1, 77543382), (2, 38771691), (3, 25847794), (6, 12923897), (7, 11077626), (14, 5538813), (21, 3692542), (41, 1891302), (42, 1846271), (49, 1582518), (82, 945651), (98, 791259), (123, 630434), (147, 527506), (246, 315217), (287, 270186), (294, 263753), (343, 226074), (574, 135093), (686, 113037), (861, 90062), (919, 84378), (1029, 75358), (1722, 45031), (1838, 42189), (2009, 38598), (2058, 37679), (2757, 28126), (4018, 19299), (5514, 14063), (6027, 12866), (6433, 12054)]