66342110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9437}}^1$

素因数の和:9500

約数の個数: 32

約数和(自身を含む): 129111840

約数和(自身を除く): 62769730

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 9437, 18874, 47185, 94370, 179303, 349169, 358606, 698338, 896515, 1745845, 1793030, 3491690, 6634211, 13268422, 33171055, 66342110]

約数ペア:

[(1, 66342110), (2, 33171055), (5, 13268422), (10, 6634211), (19, 3491690), (37, 1793030), (38, 1745845), (74, 896515), (95, 698338), (185, 358606), (190, 349169), (370, 179303), (703, 94370), (1406, 47185), (3515, 18874), (7030, 9437)]