68239944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 197215200

約数和(自身を除く): 128975256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 83, 114, 152, 166, 171, 228, 249, 332, 342, 456, 498, 601, 664, 684, 747, 996, 1202, 1368, 1494, 1577, 1803, 1992, 2404, 2988, 3154, 3606, 4731, 4808, 5409, 5976, 6308, 7212, 9462, 10818, 11419, 12616, 14193, 14424, 18924, 21636, 22838, 28386, 34257, 37848, 43272, 45676, 49883, 56772, 68514, 91352, 99766, 102771, 113544, 137028, 149649, 199532, 205542, 274056, 299298, 399064, 411084, 448947, 598596, 822168, 897894, 947777, 1197192, 1795788, 1895554, 2843331, 3591576, 3791108, 5686662, 7582216, 8529993, 11373324, 17059986, 22746648, 34119972, 68239944]

約数ペア:

[(1, 68239944), (2, 34119972), (3, 22746648), (4, 17059986), (6, 11373324), (8, 8529993), (9, 7582216), (12, 5686662), (18, 3791108), (19, 3591576), (24, 2843331), (36, 1895554), (38, 1795788), (57, 1197192), (72, 947777), (76, 897894), (83, 822168), (114, 598596), (152, 448947), (166, 411084), (171, 399064), (228, 299298), (249, 274056), (332, 205542), (342, 199532), (456, 149649), (498, 137028), (601, 113544), (664, 102771), (684, 99766), (747, 91352), (996, 68514), (1202, 56772), (1368, 49883), (1494, 45676), (1577, 43272), (1803, 37848), (1992, 34257), (2404, 28386), (2988, 22838), (3154, 21636), (3606, 18924), (4731, 14424), (4808, 14193), (5409, 12616), (5976, 11419), (6308, 10818), (7212, 9462)]