67502464

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{3359}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 135374400

約数和(自身を除く): 67871936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 3359, 5024, 6718, 10048, 13436, 20096, 26872, 53744, 107488, 214976, 429952, 527363, 1054726, 2109452, 4218904, 8437808, 16875616, 33751232, 67502464]

約数ペア:

[(1, 67502464), (2, 33751232), (4, 16875616), (8, 8437808), (16, 4218904), (32, 2109452), (64, 1054726), (128, 527363), (157, 429952), (314, 214976), (628, 107488), (1256, 53744), (2512, 26872), (3359, 20096), (5024, 13436), (6718, 10048)]