68760198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2454

約数の個数: 64

約数和(自身を含む): 168638400

約数和(自身を除く): 99878202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 2214, 2389, 3198, 4778, 4797, 7167, 9594, 14334, 14391, 21501, 28782, 31057, 43002, 62114, 64503, 93171, 97949, 129006, 186342, 195898, 279513, 293847, 559026, 587694, 838539, 881541, 1273337, 1677078, 1763082, 2546674, 2644623, 3820011, 5289246, 7640022, 11460033, 22920066, 34380099, 68760198]

約数ペア:

[(1, 68760198), (2, 34380099), (3, 22920066), (6, 11460033), (9, 7640022), (13, 5289246), (18, 3820011), (26, 2644623), (27, 2546674), (39, 1763082), (41, 1677078), (54, 1273337), (78, 881541), (82, 838539), (117, 587694), (123, 559026), (234, 293847), (246, 279513), (351, 195898), (369, 186342), (533, 129006), (702, 97949), (738, 93171), (1066, 64503), (1107, 62114), (1599, 43002), (2214, 31057), (2389, 28782), (3198, 21501), (4778, 14391), (4797, 14334), (7167, 9594)]