67343872

素因数分解:

$2^9\times {\mathrm{103}}^1\times {\mathrm{1277}}^1$

素因数の和:1398

約数の個数: 40

約数和(自身を含む): 135968976

約数和(自身を除く): 68625104

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1277, 1648, 2554, 3296, 5108, 6592, 10216, 13184, 20432, 26368, 40864, 52736, 81728, 131531, 163456, 263062, 326912, 526124, 653824, 1052248, 2104496, 4208992, 8417984, 16835968, 33671936, 67343872]

約数ペア:

[(1, 67343872), (2, 33671936), (4, 16835968), (8, 8417984), (16, 4208992), (32, 2104496), (64, 1052248), (103, 653824), (128, 526124), (206, 326912), (256, 263062), (412, 163456), (512, 131531), (824, 81728), (1277, 52736), (1648, 40864), (2554, 26368), (3296, 20432), (5108, 13184), (6592, 10216)]