68691924

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{5563}}^1$

素因数の和:5594

約数の個数: 72

約数和(自身を含む): 202529600

約数和(自身を除く): 133837676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 5563, 6174, 11126, 12348, 16689, 22252, 33378, 38941, 50067, 66756, 77882, 100134, 116823, 155764, 200268, 233646, 272587, 350469, 467292, 545174, 700938, 817761, 1090348, 1401876, 1635522, 1908109, 2453283, 3271044, 3816218, 4906566, 5724327, 7632436, 9813132, 11448654, 17172981, 22897308, 34345962, 68691924]

約数ペア:

[(1, 68691924), (2, 34345962), (3, 22897308), (4, 17172981), (6, 11448654), (7, 9813132), (9, 7632436), (12, 5724327), (14, 4906566), (18, 3816218), (21, 3271044), (28, 2453283), (36, 1908109), (42, 1635522), (49, 1401876), (63, 1090348), (84, 817761), (98, 700938), (126, 545174), (147, 467292), (196, 350469), (252, 272587), (294, 233646), (343, 200268), (441, 155764), (588, 116823), (686, 100134), (882, 77882), (1029, 66756), (1372, 50067), (1764, 38941), (2058, 33378), (3087, 22252), (4116, 16689), (5563, 12348), (6174, 11126)]