73821008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{159097}}^1$

素因数の和:159134

約数の個数: 20

約数和(自身を含む): 147961140

約数和(自身を除く): 74140132

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 159097, 318194, 636388, 1272776, 2545552, 4613813, 9227626, 18455252, 36910504, 73821008]

約数ペア:

[(1, 73821008), (2, 36910504), (4, 18455252), (8, 9227626), (16, 4613813), (29, 2545552), (58, 1272776), (116, 636388), (232, 318194), (464, 159097)]