70818664

素因数分解:

$2^3\times 7^1\times {\mathrm{613}}^1\times {\mathrm{2063}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 152075520

約数和(自身を除く): 81256856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 613, 1226, 2063, 2452, 4126, 4291, 4904, 8252, 8582, 14441, 16504, 17164, 28882, 34328, 57764, 115528, 1264619, 2529238, 5058476, 8852333, 10116952, 17704666, 35409332, 70818664]

約数ペア:

[(1, 70818664), (2, 35409332), (4, 17704666), (7, 10116952), (8, 8852333), (14, 5058476), (28, 2529238), (56, 1264619), (613, 115528), (1226, 57764), (2063, 34328), (2452, 28882), (4126, 17164), (4291, 16504), (4904, 14441), (8252, 8582)]