142084728

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{45893}}^1$

素因数の和:45948

約数の個数: 48

約数和(自身を含む): 393770520

約数和(自身を除く): 251685792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 45893, 91786, 137679, 183572, 275358, 367144, 413037, 550716, 826074, 1101432, 1652148, 1973399, 3304296, 3946798, 5920197, 7893596, 11840394, 15787192, 17760591, 23680788, 35521182, 47361576, 71042364, 142084728]

約数ペア:

[(1, 142084728), (2, 71042364), (3, 47361576), (4, 35521182), (6, 23680788), (8, 17760591), (9, 15787192), (12, 11840394), (18, 7893596), (24, 5920197), (36, 3946798), (43, 3304296), (72, 1973399), (86, 1652148), (129, 1101432), (172, 826074), (258, 550716), (344, 413037), (387, 367144), (516, 275358), (774, 183572), (1032, 137679), (1548, 91786), (3096, 45893)]