68691042

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4140

約数の個数: 72

約数和(自身を含む): 182286000

約数和(自身を除く): 113594958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4099, 5586, 8198, 8379, 12297, 16758, 24594, 28693, 36891, 57386, 73782, 77881, 86079, 155762, 172158, 200851, 233643, 258237, 401702, 467286, 516474, 545167, 602553, 700929, 1090334, 1205106, 1401858, 1635501, 1807659, 3271002, 3615318, 3816169, 4906503, 7632338, 9813006, 11448507, 22897014, 34345521, 68691042]

約数ペア:

[(1, 68691042), (2, 34345521), (3, 22897014), (6, 11448507), (7, 9813006), (9, 7632338), (14, 4906503), (18, 3816169), (19, 3615318), (21, 3271002), (38, 1807659), (42, 1635501), (49, 1401858), (57, 1205106), (63, 1090334), (98, 700929), (114, 602553), (126, 545167), (133, 516474), (147, 467286), (171, 401702), (266, 258237), (294, 233643), (342, 200851), (399, 172158), (441, 155762), (798, 86079), (882, 77881), (931, 73782), (1197, 57386), (1862, 36891), (2394, 28693), (2793, 24594), (4099, 16758), (5586, 12297), (8198, 8379)]