31014688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1817

約数の個数: 48

約数和(自身を含む): 66528000

約数和(自身を除く): 35513312

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1759, 2204, 3518, 4408, 7036, 8816, 14072, 17632, 28144, 33421, 51011, 56288, 66842, 102022, 133684, 204044, 267368, 408088, 534736, 816176, 969209, 1069472, 1632352, 1938418, 3876836, 7753672, 15507344, 31014688]

約数ペア:

[(1, 31014688), (2, 15507344), (4, 7753672), (8, 3876836), (16, 1938418), (19, 1632352), (29, 1069472), (32, 969209), (38, 816176), (58, 534736), (76, 408088), (116, 267368), (152, 204044), (232, 133684), (304, 102022), (464, 66842), (551, 56288), (608, 51011), (928, 33421), (1102, 28144), (1759, 17632), (2204, 14072), (3518, 8816), (4408, 7036)]