84915748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1447}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 157635072

約数和(自身を除く): 72719324

約数列:

[1, 2, 4, 17, 34, 68, 863, 1447, 1726, 2894, 3452, 5788, 14671, 24599, 29342, 49198, 58684, 98396, 1248761, 2497522, 4995044, 21228937, 42457874, 84915748]

約数ペア:

[(1, 84915748), (2, 42457874), (4, 21228937), (17, 4995044), (34, 2497522), (68, 1248761), (863, 98396), (1447, 58684), (1726, 49198), (2894, 29342), (3452, 24599), (5788, 14671)]