48311072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:649

約数の個数: 48

約数和(自身を含む): 100900800

約数和(自身を除く): 52589728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 181, 304, 362, 439, 608, 724, 878, 1448, 1756, 2896, 3439, 3512, 5792, 6878, 7024, 8341, 13756, 14048, 16682, 27512, 33364, 55024, 66728, 79459, 110048, 133456, 158918, 266912, 317836, 635672, 1271344, 1509721, 2542688, 3019442, 6038884, 12077768, 24155536, 48311072]

約数ペア:

[(1, 48311072), (2, 24155536), (4, 12077768), (8, 6038884), (16, 3019442), (19, 2542688), (32, 1509721), (38, 1271344), (76, 635672), (152, 317836), (181, 266912), (304, 158918), (362, 133456), (439, 110048), (608, 79459), (724, 66728), (878, 55024), (1448, 33364), (1756, 27512), (2896, 16682), (3439, 14048), (3512, 13756), (5792, 8341), (6878, 7024)]