78797498052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{72158881}}^1$

素因数の和:72158908

約数の個数: 48

約数和(自身を含む): 226290253952

約数和(自身を除く): 147492755900

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 72158881, 144317762, 216476643, 288635524, 432953286, 505112167, 865906572, 938065453, 1010224334, 1515336501, 1876130906, 2020448668, 2814196359, 3030673002, 3752261812, 5628392718, 6061346004, 6566458171, 11256785436, 13132916342, 19699374513, 26265832684, 39398749026, 78797498052]

約数ペア:

[(1, 78797498052), (2, 39398749026), (3, 26265832684), (4, 19699374513), (6, 13132916342), (7, 11256785436), (12, 6566458171), (13, 6061346004), (14, 5628392718), (21, 3752261812), (26, 3030673002), (28, 2814196359), (39, 2020448668), (42, 1876130906), (52, 1515336501), (78, 1010224334), (84, 938065453), (91, 865906572), (156, 505112167), (182, 432953286), (273, 288635524), (364, 216476643), (546, 144317762), (1092, 72158881)]