80865978

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{464747}}^1$

素因数の和:464781

約数の個数: 16

約数和(自身を含む): 167309280

約数和(自身を除く): 86443302

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 464747, 929494, 1394241, 2788482, 13477663, 26955326, 40432989, 80865978]

約数ペア:

[(1, 80865978), (2, 40432989), (3, 26955326), (6, 13477663), (29, 2788482), (58, 1394241), (87, 929494), (174, 464747)]