68494794

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 139501440

約数和(自身を除く): 71006646

約数列:

[1, 2, 3, 6, 103, 137, 206, 274, 309, 411, 618, 809, 822, 1618, 2427, 4854, 14111, 28222, 42333, 83327, 84666, 110833, 166654, 221666, 249981, 332499, 499962, 664998, 11415799, 22831598, 34247397, 68494794]

約数ペア:

[(1, 68494794), (2, 34247397), (3, 22831598), (6, 11415799), (103, 664998), (137, 499962), (206, 332499), (274, 249981), (309, 221666), (411, 166654), (618, 110833), (809, 84666), (822, 83327), (1618, 42333), (2427, 28222), (4854, 14111)]