68222376

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{25609}}^1$

素因数の和:25658

約数の個数: 48

約数和(自身を含む): 189770100

約数和(自身を除く): 121547724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 25609, 51218, 76827, 102436, 153654, 204872, 230481, 307308, 460962, 614616, 921924, 947533, 1843848, 1895066, 2842599, 3790132, 5685198, 7580264, 8527797, 11370396, 17055594, 22740792, 34111188, 68222376]

約数ペア:

[(1, 68222376), (2, 34111188), (3, 22740792), (4, 17055594), (6, 11370396), (8, 8527797), (9, 7580264), (12, 5685198), (18, 3790132), (24, 2842599), (36, 1895066), (37, 1843848), (72, 947533), (74, 921924), (111, 614616), (148, 460962), (222, 307308), (296, 230481), (333, 204872), (444, 153654), (666, 102436), (888, 76827), (1332, 51218), (2664, 25609)]