73760432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{242633}}^1$

素因数の和:242660

約数の個数: 20

約数和(自身を含む): 150433080

約数和(自身を除く): 76672648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 242633, 485266, 970532, 1941064, 3882128, 4610027, 9220054, 18440108, 36880216, 73760432]

約数ペア:

[(1, 73760432), (2, 36880216), (4, 18440108), (8, 9220054), (16, 4610027), (19, 3882128), (38, 1941064), (76, 970532), (152, 485266), (304, 242633)]