89173344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71453}}^1$

素因数の和:71479

約数の個数: 48

約数和(自身を含む): 252089712

約数和(自身を除く): 162916368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 71453, 142906, 214359, 285812, 428718, 571624, 857436, 928889, 1143248, 1714872, 1857778, 2286496, 2786667, 3429744, 3715556, 5573334, 6859488, 7431112, 11146668, 14862224, 22293336, 29724448, 44586672, 89173344]

約数ペア:

[(1, 89173344), (2, 44586672), (3, 29724448), (4, 22293336), (6, 14862224), (8, 11146668), (12, 7431112), (13, 6859488), (16, 5573334), (24, 3715556), (26, 3429744), (32, 2786667), (39, 2286496), (48, 1857778), (52, 1714872), (78, 1143248), (96, 928889), (104, 857436), (156, 571624), (208, 428718), (312, 285812), (416, 214359), (624, 142906), (1248, 71453)]