68104854

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 95191146

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 1619, 2214, 2337, 3238, 4674, 4857, 7011, 9714, 14022, 14571, 21033, 29142, 30761, 42066, 43713, 61522, 66379, 87426, 92283, 132758, 184566, 199137, 276849, 398274, 553698, 597411, 830547, 1194822, 1261201, 1661094, 1792233, 2522402, 3584466, 3783603, 7567206, 11350809, 22701618, 34052427, 68104854]

約数ペア:

[(1, 68104854), (2, 34052427), (3, 22701618), (6, 11350809), (9, 7567206), (18, 3783603), (19, 3584466), (27, 2522402), (38, 1792233), (41, 1661094), (54, 1261201), (57, 1194822), (82, 830547), (114, 597411), (123, 553698), (171, 398274), (246, 276849), (342, 199137), (369, 184566), (513, 132758), (738, 92283), (779, 87426), (1026, 66379), (1107, 61522), (1558, 43713), (1619, 42066), (2214, 30761), (2337, 29142), (3238, 21033), (4674, 14571), (4857, 14022), (7011, 9714)]