6405888

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 17987200

約数和(自身を除く): 11581312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 439, 456, 608, 768, 878, 912, 1216, 1317, 1756, 1824, 2432, 2634, 3512, 3648, 4864, 5268, 7024, 7296, 8341, 10536, 14048, 14592, 16682, 21072, 25023, 28096, 33364, 42144, 50046, 56192, 66728, 84288, 100092, 112384, 133456, 168576, 200184, 266912, 337152, 400368, 533824, 800736, 1067648, 1601472, 2135296, 3202944, 6405888]

約数ペア:

[(1, 6405888), (2, 3202944), (3, 2135296), (4, 1601472), (6, 1067648), (8, 800736), (12, 533824), (16, 400368), (19, 337152), (24, 266912), (32, 200184), (38, 168576), (48, 133456), (57, 112384), (64, 100092), (76, 84288), (96, 66728), (114, 56192), (128, 50046), (152, 42144), (192, 33364), (228, 28096), (256, 25023), (304, 21072), (384, 16682), (439, 14592), (456, 14048), (608, 10536), (768, 8341), (878, 7296), (912, 7024), (1216, 5268), (1317, 4864), (1756, 3648), (1824, 3512), (2432, 2634)]