67865168

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14779}}^1$

素因数の和:14835

約数の個数: 40

約数和(自身を含む): 153948480

約数和(自身を除く): 86083312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 14779, 29558, 59116, 103453, 118232, 206906, 236464, 413812, 605939, 827624, 1211878, 1655248, 2423756, 4241573, 4847512, 8483146, 9695024, 16966292, 33932584, 67865168]

約数ペア:

[(1, 67865168), (2, 33932584), (4, 16966292), (7, 9695024), (8, 8483146), (14, 4847512), (16, 4241573), (28, 2423756), (41, 1655248), (56, 1211878), (82, 827624), (112, 605939), (164, 413812), (287, 236464), (328, 206906), (574, 118232), (656, 103453), (1148, 59116), (2296, 29558), (4592, 14779)]