34349728

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 78200640

約数和(自身を除く): 43850912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 1723, 2492, 2848, 3446, 4984, 6892, 9968, 12061, 13784, 19936, 24122, 27568, 48244, 55136, 96488, 153347, 192976, 306694, 385952, 613388, 1073429, 1226776, 2146858, 2453552, 4293716, 4907104, 8587432, 17174864, 34349728]

約数ペア:

[(1, 34349728), (2, 17174864), (4, 8587432), (7, 4907104), (8, 4293716), (14, 2453552), (16, 2146858), (28, 1226776), (32, 1073429), (56, 613388), (89, 385952), (112, 306694), (178, 192976), (224, 153347), (356, 96488), (623, 55136), (712, 48244), (1246, 27568), (1424, 24122), (1723, 19936), (2492, 13784), (2848, 12061), (3446, 9968), (4984, 6892)]