68813458

素因数分解:

$2^1\times 7^1\times {\mathrm{727}}^1\times {\mathrm{6761}}^1$

素因数の和:7497

約数の個数: 16

約数和(自身を含む): 118145664

約数和(自身を除く): 49332206

約数列:

[1, 2, 7, 14, 727, 1454, 5089, 6761, 10178, 13522, 47327, 94654, 4915247, 9830494, 34406729, 68813458]

約数ペア:

[(1, 68813458), (2, 34406729), (7, 9830494), (14, 4915247), (727, 94654), (1454, 47327), (5089, 13522), (6761, 10178)]