70980512

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{54101}}^1$

素因数の和:54152

約数の個数: 24

約数和(自身を含む): 143153892

約数和(自身を除く): 72173380

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 54101, 108202, 216404, 432808, 865616, 1731232, 2218141, 4436282, 8872564, 17745128, 35490256, 70980512]

約数ペア:

[(1, 70980512), (2, 35490256), (4, 17745128), (8, 8872564), (16, 4436282), (32, 2218141), (41, 1731232), (82, 865616), (164, 432808), (328, 216404), (656, 108202), (1312, 54101)]