39705544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6961}}^1$

素因数の和:7021

約数の個数: 32

約数和(自身を含む): 80202240

約数和(自身を除く): 40496696

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 6961, 13922, 27844, 55688, 160103, 215791, 320206, 431582, 640412, 863164, 1280824, 1726328, 4963193, 9926386, 19852772, 39705544]

約数ペア:

[(1, 39705544), (2, 19852772), (4, 9926386), (8, 4963193), (23, 1726328), (31, 1280824), (46, 863164), (62, 640412), (92, 431582), (124, 320206), (184, 215791), (248, 160103), (713, 55688), (1426, 27844), (2852, 13922), (5704, 6961)]