67715994

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1597}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 139908096

約数和(自身を除く): 72192102

約数列:

[1, 2, 3, 6, 37, 74, 111, 191, 222, 382, 573, 1146, 1597, 3194, 4791, 7067, 9582, 14134, 21201, 42402, 59089, 118178, 177267, 305027, 354534, 610054, 915081, 1830162, 11285999, 22571998, 33857997, 67715994]

約数ペア:

[(1, 67715994), (2, 33857997), (3, 22571998), (6, 11285999), (37, 1830162), (74, 915081), (111, 610054), (191, 354534), (222, 305027), (382, 177267), (573, 118178), (1146, 59089), (1597, 42402), (3194, 21201), (4791, 14134), (7067, 9582)]