68177404692

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2213}}^1\times {\mathrm{14029}}^1$

素因数の和:16313

約数の個数: 72

約数和(自身を含む): 175254173640

約数和(自身を除く): 107076768948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 2213, 4426, 6639, 8852, 13278, 14029, 19917, 26556, 28058, 39834, 42087, 56116, 79668, 84174, 126261, 134993, 168348, 252522, 269986, 404979, 505044, 539972, 809958, 855769, 1214937, 1619916, 1711538, 2429874, 2567307, 3423076, 4859748, 5134614, 7701921, 10269228, 15403842, 30807684, 31046177, 62092354, 93138531, 124184708, 186277062, 279415593, 372554124, 558831186, 1117662372, 1893816797, 3787633594, 5681450391, 7575267188, 11362900782, 17044351173, 22725801564, 34088702346, 68177404692]

約数ペア:

[(1, 68177404692), (2, 34088702346), (3, 22725801564), (4, 17044351173), (6, 11362900782), (9, 7575267188), (12, 5681450391), (18, 3787633594), (36, 1893816797), (61, 1117662372), (122, 558831186), (183, 372554124), (244, 279415593), (366, 186277062), (549, 124184708), (732, 93138531), (1098, 62092354), (2196, 31046177), (2213, 30807684), (4426, 15403842), (6639, 10269228), (8852, 7701921), (13278, 5134614), (14029, 4859748), (19917, 3423076), (26556, 2567307), (28058, 2429874), (39834, 1711538), (42087, 1619916), (56116, 1214937), (79668, 855769), (84174, 809958), (126261, 539972), (134993, 505044), (168348, 404979), (252522, 269986)]