84957858

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{431}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 189236736

約数和(自身を除く): 104278878

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 233, 282, 423, 431, 466, 699, 846, 862, 1293, 1398, 2097, 2586, 3879, 4194, 7758, 10951, 20257, 21902, 32853, 40514, 60771, 65706, 98559, 100423, 121542, 182313, 197118, 200846, 301269, 364626, 602538, 903807, 1807614, 4719881, 9439762, 14159643, 28319286, 42478929, 84957858]

約数ペア:

[(1, 84957858), (2, 42478929), (3, 28319286), (6, 14159643), (9, 9439762), (18, 4719881), (47, 1807614), (94, 903807), (141, 602538), (233, 364626), (282, 301269), (423, 200846), (431, 197118), (466, 182313), (699, 121542), (846, 100423), (862, 98559), (1293, 65706), (1398, 60771), (2097, 40514), (2586, 32853), (3879, 21902), (4194, 20257), (7758, 10951)]