79174528

素因数分解:

$2^7\times {\mathrm{439}}^1\times {\mathrm{1409}}^1$

素因数の和:1862

約数の個数: 32

約数和(自身を含む): 158202000

約数和(自身を除く): 79027472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 439, 878, 1409, 1756, 2818, 3512, 5636, 7024, 11272, 14048, 22544, 28096, 45088, 56192, 90176, 180352, 618551, 1237102, 2474204, 4948408, 9896816, 19793632, 39587264, 79174528]

約数ペア:

[(1, 79174528), (2, 39587264), (4, 19793632), (8, 9896816), (16, 4948408), (32, 2474204), (64, 1237102), (128, 618551), (439, 180352), (878, 90176), (1409, 56192), (1756, 45088), (2818, 28096), (3512, 22544), (5636, 14048), (7024, 11272)]