48735968

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 100550016

約数和(自身を除く): 51814048

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 496, 584, 673, 992, 1168, 1346, 2263, 2336, 2692, 4526, 5384, 9052, 10768, 18104, 20863, 21536, 36208, 41726, 49129, 72416, 83452, 98258, 166904, 196516, 333808, 393032, 667616, 786064, 1522999, 1572128, 3045998, 6091996, 12183992, 24367984, 48735968]

約数ペア:

[(1, 48735968), (2, 24367984), (4, 12183992), (8, 6091996), (16, 3045998), (31, 1572128), (32, 1522999), (62, 786064), (73, 667616), (124, 393032), (146, 333808), (248, 196516), (292, 166904), (496, 98258), (584, 83452), (673, 72416), (992, 49129), (1168, 41726), (1346, 36208), (2263, 21536), (2336, 20863), (2692, 18104), (4526, 10768), (5384, 9052)]