68422970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88861}}^1$

素因数の和:88886

約数の個数: 32

約数和(自身を含む): 153553536

約数和(自身を除く): 85130566

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 88861, 177722, 444305, 622027, 888610, 977471, 1244054, 1954942, 3110135, 4887355, 6220270, 6842297, 9774710, 13684594, 34211485, 68422970]

約数ペア:

[(1, 68422970), (2, 34211485), (5, 13684594), (7, 9774710), (10, 6842297), (11, 6220270), (14, 4887355), (22, 3110135), (35, 1954942), (55, 1244054), (70, 977471), (77, 888610), (110, 622027), (154, 444305), (385, 177722), (770, 88861)]