64961808

素因数分解:

$2^4\times 3^1\times {\mathrm{1353371}}^1$

素因数の和:1353382

約数の個数: 20

約数和(自身を含む): 167818128

約数和(自身を除く): 102856320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1353371, 2706742, 4060113, 5413484, 8120226, 10826968, 16240452, 21653936, 32480904, 64961808]

約数ペア:

[(1, 64961808), (2, 32480904), (3, 21653936), (4, 16240452), (6, 10826968), (8, 8120226), (12, 5413484), (16, 4060113), (24, 2706742), (48, 1353371)]