47975984

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4813}}^1$

素因数の和:4917

約数の個数: 40

約数和(自身を含む): 107448480

約数和(自身を除く): 59472496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4813, 4984, 9626, 9968, 19252, 33691, 38504, 67382, 77008, 134764, 269528, 428357, 539056, 856714, 1713428, 2998499, 3426856, 5996998, 6853712, 11993996, 23987992, 47975984]

約数ペア:

[(1, 47975984), (2, 23987992), (4, 11993996), (7, 6853712), (8, 5996998), (14, 3426856), (16, 2998499), (28, 1713428), (56, 856714), (89, 539056), (112, 428357), (178, 269528), (356, 134764), (623, 77008), (712, 67382), (1246, 38504), (1424, 33691), (2492, 19252), (4813, 9968), (4984, 9626)]