129692976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{385991}}^1$

素因数の和:386009

約数の個数: 40

約数和(自身を含む): 382904064

約数和(自身を除く): 253211088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 385991, 771982, 1157973, 1543964, 2315946, 2701937, 3087928, 4631892, 5403874, 6175856, 8105811, 9263784, 10807748, 16211622, 18527568, 21615496, 32423244, 43230992, 64846488, 129692976]

約数ペア:

[(1, 129692976), (2, 64846488), (3, 43230992), (4, 32423244), (6, 21615496), (7, 18527568), (8, 16211622), (12, 10807748), (14, 9263784), (16, 8105811), (21, 6175856), (24, 5403874), (28, 4631892), (42, 3087928), (48, 2701937), (56, 2315946), (84, 1543964), (112, 1157973), (168, 771982), (336, 385991)]