38085838

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 70736544

約数和(自身を除く): 32650706

約数列:

[1, 2, 7, 14, 23, 46, 49, 61, 98, 122, 161, 277, 322, 427, 554, 854, 1127, 1403, 1939, 2254, 2806, 2989, 3878, 5978, 6371, 9821, 12742, 13573, 16897, 19642, 27146, 33794, 44597, 68747, 89194, 118279, 137494, 236558, 312179, 388631, 624358, 777262, 827953, 1655906, 2720417, 5440834, 19042919, 38085838]

約数ペア:

[(1, 38085838), (2, 19042919), (7, 5440834), (14, 2720417), (23, 1655906), (46, 827953), (49, 777262), (61, 624358), (98, 388631), (122, 312179), (161, 236558), (277, 137494), (322, 118279), (427, 89194), (554, 68747), (854, 44597), (1127, 33794), (1403, 27146), (1939, 19642), (2254, 16897), (2806, 13573), (2989, 12742), (3878, 9821), (5978, 6371)]