71183718

素因数分解:

$2^1\times 3^3\times {\mathrm{911}}^1\times {\mathrm{1447}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 158469120

約数和(自身を除く): 87285402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 911, 1447, 1822, 2733, 2894, 4341, 5466, 8199, 8682, 13023, 16398, 24597, 26046, 39069, 49194, 78138, 1318217, 2636434, 3954651, 7909302, 11863953, 23727906, 35591859, 71183718]

約数ペア:

[(1, 71183718), (2, 35591859), (3, 23727906), (6, 11863953), (9, 7909302), (18, 3954651), (27, 2636434), (54, 1318217), (911, 78138), (1447, 49194), (1822, 39069), (2733, 26046), (2894, 24597), (4341, 16398), (5466, 13023), (8199, 8682)]