78464342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{48857}}^1$

素因数の和:48943

約数の個数: 16

約数和(自身を含む): 130157712

約数和(自身を除く): 51693370

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 48857, 97714, 537427, 1074854, 3566561, 7133122, 39232171, 78464342]

約数ペア:

[(1, 78464342), (2, 39232171), (11, 7133122), (22, 3566561), (73, 1074854), (146, 537427), (803, 97714), (1606, 48857)]