70585784

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1327}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 135854400

約数和(自身を除く): 65268616

約数列:

[1, 2, 4, 8, 61, 109, 122, 218, 244, 436, 488, 872, 1327, 2654, 5308, 6649, 10616, 13298, 26596, 53192, 80947, 144643, 161894, 289286, 323788, 578572, 647576, 1157144, 8823223, 17646446, 35292892, 70585784]

約数ペア:

[(1, 70585784), (2, 35292892), (4, 17646446), (8, 8823223), (61, 1157144), (109, 647576), (122, 578572), (218, 323788), (244, 289286), (436, 161894), (488, 144643), (872, 80947), (1327, 53192), (2654, 26596), (5308, 13298), (6649, 10616)]