68605596

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 120092004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 71, 92, 108, 138, 142, 207, 213, 276, 284, 389, 414, 426, 621, 639, 778, 828, 852, 1167, 1242, 1278, 1556, 1633, 1917, 2334, 2484, 2556, 3266, 3501, 3834, 4668, 4899, 6532, 7002, 7668, 8947, 9798, 10503, 14004, 14697, 17894, 19596, 21006, 26841, 27619, 29394, 35788, 42012, 44091, 53682, 55238, 58788, 80523, 82857, 88182, 107364, 110476, 161046, 165714, 176364, 241569, 248571, 322092, 331428, 483138, 497142, 635237, 745713, 966276, 994284, 1270474, 1491426, 1905711, 2540948, 2982852, 3811422, 5717133, 7622844, 11434266, 17151399, 22868532, 34302798, 68605596]

約数ペア:

[(1, 68605596), (2, 34302798), (3, 22868532), (4, 17151399), (6, 11434266), (9, 7622844), (12, 5717133), (18, 3811422), (23, 2982852), (27, 2540948), (36, 1905711), (46, 1491426), (54, 1270474), (69, 994284), (71, 966276), (92, 745713), (108, 635237), (138, 497142), (142, 483138), (207, 331428), (213, 322092), (276, 248571), (284, 241569), (389, 176364), (414, 165714), (426, 161046), (621, 110476), (639, 107364), (778, 88182), (828, 82857), (852, 80523), (1167, 58788), (1242, 55238), (1278, 53682), (1556, 44091), (1633, 42012), (1917, 35788), (2334, 29394), (2484, 27619), (2556, 26841), (3266, 21006), (3501, 19596), (3834, 17894), (4668, 14697), (4899, 14004), (6532, 10503), (7002, 9798), (7668, 8947)]