78725568

素因数分解:

$2^6\times 3^1\times {\mathrm{410029}}^1$

素因数の和:410044

約数の個数: 28

約数和(自身を含む): 208295240

約数和(自身を除く): 129569672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 410029, 820058, 1230087, 1640116, 2460174, 3280232, 4920348, 6560464, 9840696, 13120928, 19681392, 26241856, 39362784, 78725568]

約数ペア:

[(1, 78725568), (2, 39362784), (3, 26241856), (4, 19681392), (6, 13120928), (8, 9840696), (12, 6560464), (16, 4920348), (24, 3280232), (32, 2460174), (48, 1640116), (64, 1230087), (96, 820058), (192, 410029)]