89526016

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 191318400

約数和(自身を除く): 101792384

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 64, 116, 124, 128, 232, 248, 256, 389, 464, 496, 778, 899, 928, 992, 1556, 1798, 1856, 1984, 3112, 3596, 3712, 3968, 6224, 7192, 7424, 7936, 11281, 12059, 12448, 14384, 22562, 24118, 24896, 28768, 45124, 48236, 49792, 57536, 90248, 96472, 99584, 115072, 180496, 192944, 230144, 349711, 360992, 385888, 699422, 721984, 771776, 1398844, 1443968, 1543552, 2797688, 2887936, 3087104, 5595376, 11190752, 22381504, 44763008, 89526016]

約数ペア:

[(1, 89526016), (2, 44763008), (4, 22381504), (8, 11190752), (16, 5595376), (29, 3087104), (31, 2887936), (32, 2797688), (58, 1543552), (62, 1443968), (64, 1398844), (116, 771776), (124, 721984), (128, 699422), (232, 385888), (248, 360992), (256, 349711), (389, 230144), (464, 192944), (496, 180496), (778, 115072), (899, 99584), (928, 96472), (992, 90248), (1556, 57536), (1798, 49792), (1856, 48236), (1984, 45124), (3112, 28768), (3596, 24896), (3712, 24118), (3968, 22562), (6224, 14384), (7192, 12448), (7424, 12059), (7936, 11281)]