68354334

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43649}}^1$

素因数の和:43689

約数の個数: 32

約数和(自身を含む): 157140000

約数和(自身を除く): 88785666

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 43649, 87298, 130947, 261894, 392841, 785682, 1178523, 1265821, 2357046, 2531642, 3797463, 7594926, 11392389, 22784778, 34177167, 68354334]

約数ペア:

[(1, 68354334), (2, 34177167), (3, 22784778), (6, 11392389), (9, 7594926), (18, 3797463), (27, 2531642), (29, 2357046), (54, 1265821), (58, 1178523), (87, 785682), (174, 392841), (261, 261894), (522, 130947), (783, 87298), (1566, 43649)]