85442048

素因数分解:

$2^9\times {\mathrm{109}}^1\times {\mathrm{1531}}^1$

素因数の和:1658

約数の個数: 40

約数和(自身を含む): 172395960

約数和(自身を除く): 86953912

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1531, 1744, 3062, 3488, 6124, 6976, 12248, 13952, 24496, 27904, 48992, 55808, 97984, 166879, 195968, 333758, 391936, 667516, 783872, 1335032, 2670064, 5340128, 10680256, 21360512, 42721024, 85442048]

約数ペア:

[(1, 85442048), (2, 42721024), (4, 21360512), (8, 10680256), (16, 5340128), (32, 2670064), (64, 1335032), (109, 783872), (128, 667516), (218, 391936), (256, 333758), (436, 195968), (512, 166879), (872, 97984), (1531, 55808), (1744, 48992), (3062, 27904), (3488, 24496), (6124, 13952), (6976, 12248)]