83424438

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 191393280

約数和(自身を除く): 107968842

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 103, 106, 159, 206, 283, 309, 318, 477, 566, 618, 849, 927, 954, 1431, 1698, 1854, 2547, 2781, 2862, 5094, 5459, 5562, 7641, 10918, 14999, 15282, 16377, 29149, 29998, 32754, 44997, 49131, 58298, 87447, 89994, 98262, 134991, 147393, 174894, 262341, 269982, 294786, 404973, 524682, 787023, 809946, 1544897, 1574046, 3089794, 4634691, 9269382, 13904073, 27808146, 41712219, 83424438]

約数ペア:

[(1, 83424438), (2, 41712219), (3, 27808146), (6, 13904073), (9, 9269382), (18, 4634691), (27, 3089794), (53, 1574046), (54, 1544897), (103, 809946), (106, 787023), (159, 524682), (206, 404973), (283, 294786), (309, 269982), (318, 262341), (477, 174894), (566, 147393), (618, 134991), (849, 98262), (927, 89994), (954, 87447), (1431, 58298), (1698, 49131), (1854, 44997), (2547, 32754), (2781, 29998), (2862, 29149), (5094, 16377), (5459, 15282), (5562, 14999), (7641, 10918)]