76786288

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 152990208

約数和(自身を除く): 76203920

約数列:

[1, 2, 4, 8, 16, 67, 83, 134, 166, 268, 332, 536, 664, 863, 1072, 1328, 1726, 3452, 5561, 6904, 11122, 13808, 22244, 44488, 57821, 71629, 88976, 115642, 143258, 231284, 286516, 462568, 573032, 925136, 1146064, 4799143, 9598286, 19196572, 38393144, 76786288]

約数ペア:

[(1, 76786288), (2, 38393144), (4, 19196572), (8, 9598286), (16, 4799143), (67, 1146064), (83, 925136), (134, 573032), (166, 462568), (268, 286516), (332, 231284), (536, 143258), (664, 115642), (863, 88976), (1072, 71629), (1328, 57821), (1726, 44488), (3452, 22244), (5561, 13808), (6904, 11122)]