7014756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 72

約数和(自身を含む): 19540416

約数和(自身を除く): 12525660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 61, 74, 84, 111, 122, 148, 183, 222, 244, 259, 366, 427, 444, 518, 732, 777, 854, 1036, 1281, 1369, 1554, 1708, 2257, 2562, 2738, 3108, 4107, 4514, 5124, 5476, 6771, 8214, 9028, 9583, 13542, 15799, 16428, 19166, 27084, 28749, 31598, 38332, 47397, 57498, 63196, 83509, 94794, 114996, 167018, 189588, 250527, 334036, 501054, 584563, 1002108, 1169126, 1753689, 2338252, 3507378, 7014756]

約数ペア:

[(1, 7014756), (2, 3507378), (3, 2338252), (4, 1753689), (6, 1169126), (7, 1002108), (12, 584563), (14, 501054), (21, 334036), (28, 250527), (37, 189588), (42, 167018), (61, 114996), (74, 94794), (84, 83509), (111, 63196), (122, 57498), (148, 47397), (183, 38332), (222, 31598), (244, 28749), (259, 27084), (366, 19166), (427, 16428), (444, 15799), (518, 13542), (732, 9583), (777, 9028), (854, 8214), (1036, 6771), (1281, 5476), (1369, 5124), (1554, 4514), (1708, 4107), (2257, 3108), (2562, 2738)]