26037570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66763}}^1$

素因数の和:66786

約数の個数: 32

約数和(自身を含む): 67298112

約数和(自身を除く): 41260542

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 66763, 133526, 200289, 333815, 400578, 667630, 867919, 1001445, 1735838, 2002890, 2603757, 4339595, 5207514, 8679190, 13018785, 26037570]

約数ペア:

[(1, 26037570), (2, 13018785), (3, 8679190), (5, 5207514), (6, 4339595), (10, 2603757), (13, 2002890), (15, 1735838), (26, 1001445), (30, 867919), (39, 667630), (65, 400578), (78, 333815), (130, 200289), (195, 133526), (390, 66763)]