66860110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 124597440

約数和(自身を除く): 57737330

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1319, 1370, 2638, 5069, 6595, 10138, 13190, 25345, 48803, 50690, 97606, 180703, 244015, 361406, 488030, 903515, 1807030, 6686011, 13372022, 33430055, 66860110]

約数ペア:

[(1, 66860110), (2, 33430055), (5, 13372022), (10, 6686011), (37, 1807030), (74, 903515), (137, 488030), (185, 361406), (274, 244015), (370, 180703), (685, 97606), (1319, 50690), (1370, 48803), (2638, 25345), (5069, 13190), (6595, 10138)]