80729544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{480533}}^1$

素因数の和:480549

約数の個数: 32

約数和(自身を含む): 230656320

約数和(自身を除く): 149926776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 480533, 961066, 1441599, 1922132, 2883198, 3363731, 3844264, 5766396, 6727462, 10091193, 11532792, 13454924, 20182386, 26909848, 40364772, 80729544]

約数ペア:

[(1, 80729544), (2, 40364772), (3, 26909848), (4, 20182386), (6, 13454924), (7, 11532792), (8, 10091193), (12, 6727462), (14, 5766396), (21, 3844264), (24, 3363731), (28, 2883198), (42, 1922132), (56, 1441599), (84, 961066), (168, 480533)]