69823072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 150694992

約数和(自身を除く): 80871920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 293, 352, 586, 677, 1172, 1354, 2344, 2708, 3223, 4688, 5416, 6446, 7447, 9376, 10832, 12892, 14894, 21664, 25784, 29788, 51568, 59576, 103136, 119152, 198361, 238304, 396722, 793444, 1586888, 2181971, 3173776, 4363942, 6347552, 8727884, 17455768, 34911536, 69823072]

約数ペア:

[(1, 69823072), (2, 34911536), (4, 17455768), (8, 8727884), (11, 6347552), (16, 4363942), (22, 3173776), (32, 2181971), (44, 1586888), (88, 793444), (176, 396722), (293, 238304), (352, 198361), (586, 119152), (677, 103136), (1172, 59576), (1354, 51568), (2344, 29788), (2708, 25784), (3223, 21664), (4688, 14894), (5416, 12892), (6446, 10832), (7447, 9376)]