65130348

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 154637280

約数和(自身を除く): 89506932

約数列:

[1, 2, 3, 4, 6, 12, 137, 173, 229, 274, 346, 411, 458, 519, 548, 687, 692, 822, 916, 1038, 1374, 1644, 2076, 2748, 23701, 31373, 39617, 47402, 62746, 71103, 79234, 94119, 94804, 118851, 125492, 142206, 158468, 188238, 237702, 284412, 376476, 475404, 5427529, 10855058, 16282587, 21710116, 32565174, 65130348]

約数ペア:

[(1, 65130348), (2, 32565174), (3, 21710116), (4, 16282587), (6, 10855058), (12, 5427529), (137, 475404), (173, 376476), (229, 284412), (274, 237702), (346, 188238), (411, 158468), (458, 142206), (519, 125492), (548, 118851), (687, 94804), (692, 94119), (822, 79234), (916, 71103), (1038, 62746), (1374, 47402), (1644, 39617), (2076, 31373), (2748, 23701)]