40006464

素因数分解:

$2^6\times 3^1\times {\mathrm{208367}}^1$

素因数の和:208382

約数の個数: 28

約数和(自身を含む): 105850944

約数和(自身を除く): 65844480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 208367, 416734, 625101, 833468, 1250202, 1666936, 2500404, 3333872, 5000808, 6667744, 10001616, 13335488, 20003232, 40006464]

約数ペア:

[(1, 40006464), (2, 20003232), (3, 13335488), (4, 10001616), (6, 6667744), (8, 5000808), (12, 3333872), (16, 2500404), (24, 1666936), (32, 1250202), (48, 833468), (64, 625101), (96, 416734), (192, 208367)]