13466964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 37601760

約数和(自身を除く): 24134796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 619, 777, 1036, 1238, 1554, 1813, 1857, 2476, 3108, 3626, 3714, 4333, 5439, 7252, 7428, 8666, 10878, 12999, 17332, 21756, 22903, 25998, 30331, 45806, 51996, 60662, 68709, 90993, 91612, 121324, 137418, 160321, 181986, 274836, 320642, 363972, 480963, 641284, 961926, 1122247, 1923852, 2244494, 3366741, 4488988, 6733482, 13466964]

約数ペア:

[(1, 13466964), (2, 6733482), (3, 4488988), (4, 3366741), (6, 2244494), (7, 1923852), (12, 1122247), (14, 961926), (21, 641284), (28, 480963), (37, 363972), (42, 320642), (49, 274836), (74, 181986), (84, 160321), (98, 137418), (111, 121324), (147, 91612), (148, 90993), (196, 68709), (222, 60662), (259, 51996), (294, 45806), (444, 30331), (518, 25998), (588, 22903), (619, 21756), (777, 17332), (1036, 12999), (1238, 10878), (1554, 8666), (1813, 7428), (1857, 7252), (2476, 5439), (3108, 4333), (3626, 3714)]