67204144

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3109}}^1$

素因数の和:3317

約数の個数: 40

約数和(自身を含む): 149628320

約数和(自身を除く): 82424176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 3109, 5404, 6218, 10808, 12436, 21616, 21763, 24872, 43526, 49744, 87052, 174104, 348208, 600037, 1200074, 2400148, 4200259, 4800296, 8400518, 9600592, 16801036, 33602072, 67204144]

約数ペア:

[(1, 67204144), (2, 33602072), (4, 16801036), (7, 9600592), (8, 8400518), (14, 4800296), (16, 4200259), (28, 2400148), (56, 1200074), (112, 600037), (193, 348208), (386, 174104), (772, 87052), (1351, 49744), (1544, 43526), (2702, 24872), (3088, 21763), (3109, 21616), (5404, 12436), (6218, 10808)]