42356376

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13681}}^1$

素因数の和:13736

約数の個数: 48

約数和(自身を含む): 117391560

約数和(自身を除く): 75035184

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, 13681, 27362, 41043, 54724, 82086, 109448, 123129, 164172, 246258, 328344, 492516, 588283, 985032, 1176566, 1764849, 2353132, 3529698, 4706264, 5294547, 7059396, 10589094, 14118792, 21178188, 42356376]

約数ペア:

[(1, 42356376), (2, 21178188), (3, 14118792), (4, 10589094), (6, 7059396), (8, 5294547), (9, 4706264), (12, 3529698), (18, 2353132), (24, 1764849), (36, 1176566), (43, 985032), (72, 588283), (86, 492516), (129, 328344), (172, 246258), (258, 164172), (344, 123129), (387, 109448), (516, 82086), (774, 54724), (1032, 41043), (1548, 27362), (3096, 13681)]