67794622

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{907}}^1$

素因数の和:1216

約数の個数: 32

約数和(自身を含む): 122906880

約数和(自身を除く): 55112258

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 907, 1814, 1967, 3934, 5339, 6349, 10678, 12698, 17233, 34466, 37373, 74746, 120631, 241262, 254867, 509734, 1784069, 3568138, 4842473, 9684946, 33897311, 67794622]

約数ペア:

[(1, 67794622), (2, 33897311), (7, 9684946), (14, 4842473), (19, 3568138), (38, 1784069), (133, 509734), (266, 254867), (281, 241262), (562, 120631), (907, 74746), (1814, 37373), (1967, 34466), (3934, 17233), (5339, 12698), (6349, 10678)]