88774016

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 182403540

約数和(自身を除く): 93629524

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 128, 172, 254, 344, 508, 688, 1016, 1376, 2032, 2752, 4064, 5461, 5504, 8128, 10922, 16129, 16256, 21844, 32258, 43688, 64516, 87376, 129032, 174752, 258064, 349504, 516128, 693547, 699008, 1032256, 1387094, 2064512, 2774188, 5548376, 11096752, 22193504, 44387008, 88774016]

約数ペア:

[(1, 88774016), (2, 44387008), (4, 22193504), (8, 11096752), (16, 5548376), (32, 2774188), (43, 2064512), (64, 1387094), (86, 1032256), (127, 699008), (128, 693547), (172, 516128), (254, 349504), (344, 258064), (508, 174752), (688, 129032), (1016, 87376), (1376, 64516), (2032, 43688), (2752, 32258), (4064, 21844), (5461, 16256), (5504, 16129), (8128, 10922)]