71659184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2203}}^1$

素因数の和:2337

約数の個数: 40

約数和(自身を含む): 147579840

約数和(自身を除く): 75920656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 304, 428, 856, 1712, 2033, 2203, 4066, 4406, 8132, 8812, 16264, 17624, 32528, 35248, 41857, 83714, 167428, 235721, 334856, 471442, 669712, 942884, 1885768, 3771536, 4478699, 8957398, 17914796, 35829592, 71659184]

約数ペア:

[(1, 71659184), (2, 35829592), (4, 17914796), (8, 8957398), (16, 4478699), (19, 3771536), (38, 1885768), (76, 942884), (107, 669712), (152, 471442), (214, 334856), (304, 235721), (428, 167428), (856, 83714), (1712, 41857), (2033, 35248), (2203, 32528), (4066, 17624), (4406, 16264), (8132, 8812)]