29677732

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 61465600

約数和(自身を除く): 31787868

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 223, 343, 388, 446, 679, 686, 892, 1358, 1372, 1561, 2716, 3122, 4753, 6244, 9506, 10927, 19012, 21631, 21854, 33271, 43262, 43708, 66542, 76489, 86524, 133084, 151417, 152978, 302834, 305956, 605668, 1059919, 2119838, 4239676, 7419433, 14838866, 29677732]

約数ペア:

[(1, 29677732), (2, 14838866), (4, 7419433), (7, 4239676), (14, 2119838), (28, 1059919), (49, 605668), (97, 305956), (98, 302834), (194, 152978), (196, 151417), (223, 133084), (343, 86524), (388, 76489), (446, 66542), (679, 43708), (686, 43262), (892, 33271), (1358, 21854), (1372, 21631), (1561, 19012), (2716, 10927), (3122, 9506), (4753, 6244)]