65933778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{349}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 141825600

約数和(自身を除く): 75891822

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 349, 698, 851, 1047, 1369, 1702, 2094, 2553, 2738, 4107, 5106, 8027, 8214, 12913, 16054, 24081, 25826, 31487, 38739, 48162, 62974, 77478, 94461, 188922, 296999, 477781, 593998, 890997, 955562, 1433343, 1781994, 2866686, 10988963, 21977926, 32966889, 65933778]

約数ペア:

[(1, 65933778), (2, 32966889), (3, 21977926), (6, 10988963), (23, 2866686), (37, 1781994), (46, 1433343), (69, 955562), (74, 890997), (111, 593998), (138, 477781), (222, 296999), (349, 188922), (698, 94461), (851, 77478), (1047, 62974), (1369, 48162), (1702, 38739), (2094, 31487), (2553, 25826), (2738, 24081), (4107, 16054), (5106, 12913), (8027, 8214)]