68396448

素因数分解:

$2^5\times 3^1\times {\mathrm{457}}^1\times {\mathrm{1559}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 180048960

約数和(自身を除く): 111652512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 457, 914, 1371, 1559, 1828, 2742, 3118, 3656, 4677, 5484, 6236, 7312, 9354, 10968, 12472, 14624, 18708, 21936, 24944, 37416, 43872, 49888, 74832, 149664, 712463, 1424926, 2137389, 2849852, 4274778, 5699704, 8549556, 11399408, 17099112, 22798816, 34198224, 68396448]

約数ペア:

[(1, 68396448), (2, 34198224), (3, 22798816), (4, 17099112), (6, 11399408), (8, 8549556), (12, 5699704), (16, 4274778), (24, 2849852), (32, 2137389), (48, 1424926), (96, 712463), (457, 149664), (914, 74832), (1371, 49888), (1559, 43872), (1828, 37416), (2742, 24944), (3118, 21936), (3656, 18708), (4677, 14624), (5484, 12472), (6236, 10968), (7312, 9354)]