80670708

素因数分解:

$2^2\times 3^3\times {\mathrm{746951}}^1$

素因数の和:746964

約数の個数: 24

約数和(自身を含む): 209146560

約数和(自身を除く): 128475852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 746951, 1493902, 2240853, 2987804, 4481706, 6722559, 8963412, 13445118, 20167677, 26890236, 40335354, 80670708]

約数ペア:

[(1, 80670708), (2, 40335354), (3, 26890236), (4, 20167677), (6, 13445118), (9, 8963412), (12, 6722559), (18, 4481706), (27, 2987804), (36, 2240853), (54, 1493902), (108, 746951)]