68068688

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{23767}}^1$

素因数の和:23954

約数の個数: 20

約数和(自身を含む): 132625440

約数和(自身を除く): 64556752

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 23767, 47534, 95068, 190136, 380272, 4254293, 8508586, 17017172, 34034344, 68068688]

約数ペア:

[(1, 68068688), (2, 34034344), (4, 17017172), (8, 8508586), (16, 4254293), (179, 380272), (358, 190136), (716, 95068), (1432, 47534), (2864, 23767)]