73939792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8387}}^1$

素因数の和:8443

約数の個数: 40

約数和(自身を含む): 156016800

約数和(自身を除く): 82077008

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8387, 8816, 16774, 33548, 67096, 134192, 159353, 243223, 318706, 486446, 637412, 972892, 1274824, 1945784, 2549648, 3891568, 4621237, 9242474, 18484948, 36969896, 73939792]

約数ペア:

[(1, 73939792), (2, 36969896), (4, 18484948), (8, 9242474), (16, 4621237), (19, 3891568), (29, 2549648), (38, 1945784), (58, 1274824), (76, 972892), (116, 637412), (152, 486446), (232, 318706), (304, 243223), (464, 159353), (551, 134192), (1102, 67096), (2204, 33548), (4408, 16774), (8387, 8816)]