74300382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2074

約数の個数: 64

約数和(自身を含む): 181258560

約数和(自身を除く): 106958178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1378, 1431, 1997, 2067, 2862, 3994, 4134, 5991, 6201, 11982, 12402, 17973, 18603, 25961, 35946, 37206, 51922, 53919, 77883, 105841, 107838, 155766, 211682, 233649, 317523, 467298, 635046, 700947, 952569, 1375933, 1401894, 1905138, 2751866, 2857707, 4127799, 5715414, 8255598, 12383397, 24766794, 37150191, 74300382]

約数ペア:

[(1, 74300382), (2, 37150191), (3, 24766794), (6, 12383397), (9, 8255598), (13, 5715414), (18, 4127799), (26, 2857707), (27, 2751866), (39, 1905138), (53, 1401894), (54, 1375933), (78, 952569), (106, 700947), (117, 635046), (159, 467298), (234, 317523), (318, 233649), (351, 211682), (477, 155766), (689, 107838), (702, 105841), (954, 77883), (1378, 53919), (1431, 51922), (1997, 37206), (2067, 35946), (2862, 25961), (3994, 18603), (4134, 17973), (5991, 12402), (6201, 11982)]