67101328

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13933}}^1$

素因数の和:13991

約数の個数: 40

約数和(自身を含む): 152047808

約数和(自身を除く): 84946480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 13933, 27866, 55732, 97531, 111464, 195062, 222928, 390124, 599119, 780248, 1198238, 1560496, 2396476, 4193833, 4792952, 8387666, 9585904, 16775332, 33550664, 67101328]

約数ペア:

[(1, 67101328), (2, 33550664), (4, 16775332), (7, 9585904), (8, 8387666), (14, 4792952), (16, 4193833), (28, 2396476), (43, 1560496), (56, 1198238), (86, 780248), (112, 599119), (172, 390124), (301, 222928), (344, 195062), (602, 111464), (688, 97531), (1204, 55732), (2408, 27866), (4816, 13933)]