67259344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2311}}^1$

素因数の和:2443

約数の個数: 40

約数和(自身を含む): 139330368

約数和(自身を除く): 72071024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 2311, 3638, 4622, 7276, 9244, 14552, 18488, 29104, 36976, 39287, 78574, 157148, 247277, 314296, 494554, 628592, 989108, 1978216, 3956432, 4203709, 8407418, 16814836, 33629672, 67259344]

約数ペア:

[(1, 67259344), (2, 33629672), (4, 16814836), (8, 8407418), (16, 4203709), (17, 3956432), (34, 1978216), (68, 989108), (107, 628592), (136, 494554), (214, 314296), (272, 247277), (428, 157148), (856, 78574), (1712, 39287), (1819, 36976), (2311, 29104), (3638, 18488), (4622, 14552), (7276, 9244)]