12180896

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 30481920

約数和(自身を除く): 18301024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 89, 91, 94, 104, 112, 178, 182, 188, 208, 224, 329, 356, 364, 376, 416, 611, 623, 658, 712, 728, 752, 1157, 1222, 1246, 1316, 1424, 1456, 1504, 2314, 2444, 2492, 2632, 2848, 2912, 4183, 4277, 4628, 4888, 4984, 5264, 8099, 8366, 8554, 9256, 9776, 9968, 10528, 16198, 16732, 17108, 18512, 19552, 19936, 29281, 32396, 33464, 34216, 37024, 54379, 58562, 64792, 66928, 68432, 108758, 117124, 129584, 133856, 136864, 217516, 234248, 259168, 380653, 435032, 468496, 761306, 870064, 936992, 1522612, 1740128, 3045224, 6090448, 12180896]

約数ペア:

[(1, 12180896), (2, 6090448), (4, 3045224), (7, 1740128), (8, 1522612), (13, 936992), (14, 870064), (16, 761306), (26, 468496), (28, 435032), (32, 380653), (47, 259168), (52, 234248), (56, 217516), (89, 136864), (91, 133856), (94, 129584), (104, 117124), (112, 108758), (178, 68432), (182, 66928), (188, 64792), (208, 58562), (224, 54379), (329, 37024), (356, 34216), (364, 33464), (376, 32396), (416, 29281), (611, 19936), (623, 19552), (658, 18512), (712, 17108), (728, 16732), (752, 16198), (1157, 10528), (1222, 9968), (1246, 9776), (1316, 9256), (1424, 8554), (1456, 8366), (1504, 8099), (2314, 5264), (2444, 4984), (2492, 4888), (2632, 4628), (2848, 4277), (2912, 4183)]