82493728

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 169150464

約数和(自身を除く): 86656736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 137, 248, 274, 496, 548, 607, 992, 1096, 1214, 2192, 2428, 4247, 4384, 4856, 8494, 9712, 16988, 18817, 19424, 33976, 37634, 67952, 75268, 83159, 135904, 150536, 166318, 301072, 332636, 602144, 665272, 1330544, 2577929, 2661088, 5155858, 10311716, 20623432, 41246864, 82493728]

約数ペア:

[(1, 82493728), (2, 41246864), (4, 20623432), (8, 10311716), (16, 5155858), (31, 2661088), (32, 2577929), (62, 1330544), (124, 665272), (137, 602144), (248, 332636), (274, 301072), (496, 166318), (548, 150536), (607, 135904), (992, 83159), (1096, 75268), (1214, 67952), (2192, 37634), (2428, 33976), (4247, 19424), (4384, 18817), (4856, 16988), (8494, 9712)]