78861568

素因数分解:

$2^8\times {\mathrm{107}}^1\times {\mathrm{2879}}^1$

素因数の和:3002

約数の個数: 36

約数和(自身を含む): 158941440

約数和(自身を除く): 80079872

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 256, 428, 856, 1712, 2879, 3424, 5758, 6848, 11516, 13696, 23032, 27392, 46064, 92128, 184256, 308053, 368512, 616106, 737024, 1232212, 2464424, 4928848, 9857696, 19715392, 39430784, 78861568]

約数ペア:

[(1, 78861568), (2, 39430784), (4, 19715392), (8, 9857696), (16, 4928848), (32, 2464424), (64, 1232212), (107, 737024), (128, 616106), (214, 368512), (256, 308053), (428, 184256), (856, 92128), (1712, 46064), (2879, 27392), (3424, 23032), (5758, 13696), (6848, 11516)]