27420176

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5209}}^1$

素因数の和:5271

約数の個数: 40

約数和(自身を含む): 62019840

約数和(自身を除く): 34599664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5209, 5264, 10418, 20836, 36463, 41672, 72926, 83344, 145852, 244823, 291704, 489646, 583408, 979292, 1713761, 1958584, 3427522, 3917168, 6855044, 13710088, 27420176]

約数ペア:

[(1, 27420176), (2, 13710088), (4, 6855044), (7, 3917168), (8, 3427522), (14, 1958584), (16, 1713761), (28, 979292), (47, 583408), (56, 489646), (94, 291704), (112, 244823), (188, 145852), (329, 83344), (376, 72926), (658, 41672), (752, 36463), (1316, 20836), (2632, 10418), (5209, 5264)]