67218536

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109121}}^1$

素因数の和:109145

約数の個数: 32

約数和(自身を含む): 157135680

約数和(自身を除く): 89917144

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 109121, 218242, 436484, 763847, 872968, 1200331, 1527694, 2400662, 3055388, 4801324, 6110776, 8402317, 9602648, 16804634, 33609268, 67218536]

約数ペア:

[(1, 67218536), (2, 33609268), (4, 16804634), (7, 9602648), (8, 8402317), (11, 6110776), (14, 4801324), (22, 3055388), (28, 2400662), (44, 1527694), (56, 1200331), (77, 872968), (88, 763847), (154, 436484), (308, 218242), (616, 109121)]