38763116

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 83328000

約数和(自身を除く): 44564884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1487, 1862, 2974, 3724, 5948, 6517, 10409, 13034, 20818, 26068, 28253, 41636, 56506, 72863, 113012, 145726, 197771, 291452, 395542, 510041, 791084, 1020082, 1384397, 2040164, 2768794, 5537588, 9690779, 19381558, 38763116]

約数ペア:

[(1, 38763116), (2, 19381558), (4, 9690779), (7, 5537588), (14, 2768794), (19, 2040164), (28, 1384397), (38, 1020082), (49, 791084), (76, 510041), (98, 395542), (133, 291452), (196, 197771), (266, 145726), (343, 113012), (532, 72863), (686, 56506), (931, 41636), (1372, 28253), (1487, 26068), (1862, 20818), (2974, 13034), (3724, 10409), (5948, 6517)]