84612734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^2$

素因数の和:360

約数の個数: 24

約数和(自身を含む): 133047288

約数和(自身を除く): 48434554

約数列:

[1, 2, 43, 61, 86, 122, 127, 254, 2623, 5246, 5461, 7747, 10922, 15494, 16129, 32258, 333121, 666242, 693547, 983869, 1387094, 1967738, 42306367, 84612734]

約数ペア:

[(1, 84612734), (2, 42306367), (43, 1967738), (61, 1387094), (86, 983869), (122, 693547), (127, 666242), (254, 333121), (2623, 32258), (5246, 16129), (5461, 15494), (7747, 10922)]