47676672

素因数分解:

$2^8\times 3^2\times {\mathrm{20693}}^1$

素因数の和:20715

約数の個数: 54

約数和(自身を含む): 137470242

約数和(自身を除く): 89793570

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 20693, 41386, 62079, 82772, 124158, 165544, 186237, 248316, 331088, 372474, 496632, 662176, 744948, 993264, 1324352, 1489896, 1986528, 2648704, 2979792, 3973056, 5297408, 5959584, 7946112, 11919168, 15892224, 23838336, 47676672]

約数ペア:

[(1, 47676672), (2, 23838336), (3, 15892224), (4, 11919168), (6, 7946112), (8, 5959584), (9, 5297408), (12, 3973056), (16, 2979792), (18, 2648704), (24, 1986528), (32, 1489896), (36, 1324352), (48, 993264), (64, 744948), (72, 662176), (96, 496632), (128, 372474), (144, 331088), (192, 248316), (256, 186237), (288, 165544), (384, 124158), (576, 82772), (768, 62079), (1152, 41386), (2304, 20693)]