80906142

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{709703}}^1$

素因数の和:709727

約数の個数: 16

約数和(自身を含む): 170328960

約数和(自身を除く): 89422818

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 709703, 1419406, 2129109, 4258218, 13484357, 26968714, 40453071, 80906142]

約数ペア:

[(1, 80906142), (2, 40453071), (3, 26968714), (6, 13484357), (19, 4258218), (38, 2129109), (57, 1419406), (114, 709703)]