39317488

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15263}}^1$

素因数の和:15301

約数の個数: 40

約数和(自身を含む): 90851328

約数和(自身を除く): 51533840

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 15263, 30526, 61052, 106841, 122104, 213682, 244208, 351049, 427364, 702098, 854728, 1404196, 1709456, 2457343, 2808392, 4914686, 5616784, 9829372, 19658744, 39317488]

約数ペア:

[(1, 39317488), (2, 19658744), (4, 9829372), (7, 5616784), (8, 4914686), (14, 2808392), (16, 2457343), (23, 1709456), (28, 1404196), (46, 854728), (56, 702098), (92, 427364), (112, 351049), (161, 244208), (184, 213682), (322, 122104), (368, 106841), (644, 61052), (1288, 30526), (2576, 15263)]