7609994

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 14418720

約数和(自身を除く): 6808726

約数列:

[1, 2, 7, 14, 19, 38, 49, 61, 67, 98, 122, 133, 134, 266, 427, 469, 854, 931, 938, 1159, 1273, 1862, 2318, 2546, 2989, 3283, 4087, 5978, 6566, 8113, 8174, 8911, 16226, 17822, 28609, 56791, 57218, 62377, 77653, 113582, 124754, 155306, 200263, 400526, 543571, 1087142, 3804997, 7609994]

約数ペア:

[(1, 7609994), (2, 3804997), (7, 1087142), (14, 543571), (19, 400526), (38, 200263), (49, 155306), (61, 124754), (67, 113582), (98, 77653), (122, 62377), (133, 57218), (134, 56791), (266, 28609), (427, 17822), (469, 16226), (854, 8911), (931, 8174), (938, 8113), (1159, 6566), (1273, 5978), (1862, 4087), (2318, 3283), (2546, 2989)]