138678552

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{2531}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 376229880

約数和(自身を除く): 237551328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 2531, 3044, 4566, 5062, 6088, 6849, 7593, 9132, 10124, 13698, 15186, 18264, 20248, 22779, 27396, 30372, 45558, 54792, 60744, 91116, 182232, 1926091, 3852182, 5778273, 7704364, 11556546, 15408728, 17334819, 23113092, 34669638, 46226184, 69339276, 138678552]

約数ペア:

[(1, 138678552), (2, 69339276), (3, 46226184), (4, 34669638), (6, 23113092), (8, 17334819), (9, 15408728), (12, 11556546), (18, 7704364), (24, 5778273), (36, 3852182), (72, 1926091), (761, 182232), (1522, 91116), (2283, 60744), (2531, 54792), (3044, 45558), (4566, 30372), (5062, 27396), (6088, 22779), (6849, 20248), (7593, 18264), (9132, 15186), (10124, 13698)]