816006456

素因数分解:

$2^3\times 3^2\times {\mathrm{11333423}}^1$

素因数の和:11333435

約数の個数: 24

約数和(自身を含む): 2210017680

約数和(自身を除く): 1394011224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11333423, 22666846, 34000269, 45333692, 68000538, 90667384, 102000807, 136001076, 204001614, 272002152, 408003228, 816006456]

約数ペア:

[(1, 816006456), (2, 408003228), (3, 272002152), (4, 204001614), (6, 136001076), (8, 102000807), (9, 90667384), (12, 68000538), (18, 45333692), (24, 34000269), (36, 22666846), (72, 11333423)]