78452664696

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{1921729}}^1$

素因数の和:1921760

約数の個数: 112

約数和(自身を含む): 252054106800

約数和(自身を除く): 173601442104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 13608, 20412, 40824, 1921729, 3843458, 5765187, 7686916, 11530374, 13452103, 15373832, 17295561, 23060748, 26904206, 34591122, 40356309, 46121496, 51886683, 53808412, 69182244, 80712618, 103773366, 107616824, 121068927, 138364488, 155660049, 161425236, 207546732, 242137854, 311320098, 322850472, 363206781, 415093464, 466980147, 484275708, 622640196, 726413562, 933960294, 968551416, 1089620343, 1245280392, 1400940441, 1452827124, 1867920588, 2179240686, 2801880882, 2905654248, 3268861029, 3735841176, 4358481372, 5603761764, 6537722058, 8716962744, 9806583087, 11207523528, 13075444116, 19613166174, 26150888232, 39226332348, 78452664696]

約数ペア:

[(1, 78452664696), (2, 39226332348), (3, 26150888232), (4, 19613166174), (6, 13075444116), (7, 11207523528), (8, 9806583087), (9, 8716962744), (12, 6537722058), (14, 5603761764), (18, 4358481372), (21, 3735841176), (24, 3268861029), (27, 2905654248), (28, 2801880882), (36, 2179240686), (42, 1867920588), (54, 1452827124), (56, 1400940441), (63, 1245280392), (72, 1089620343), (81, 968551416), (84, 933960294), (108, 726413562), (126, 622640196), (162, 484275708), (168, 466980147), (189, 415093464), (216, 363206781), (243, 322850472), (252, 311320098), (324, 242137854), (378, 207546732), (486, 161425236), (504, 155660049), (567, 138364488), (648, 121068927), (729, 107616824), (756, 103773366), (972, 80712618), (1134, 69182244), (1458, 53808412), (1512, 51886683), (1701, 46121496), (1944, 40356309), (2268, 34591122), (2916, 26904206), (3402, 23060748), (4536, 17295561), (5103, 15373832), (5832, 13452103), (6804, 11530374), (10206, 7686916), (13608, 5765187), (20412, 3843458), (40824, 1921729)]