80868242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1907}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 150014592

約数和(自身を除く): 69146350

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 466, 1631, 1907, 3029, 3262, 3814, 6058, 13349, 21203, 24791, 26698, 42406, 49582, 173537, 347074, 444331, 888662, 3110317, 5776303, 6220634, 11552606, 40434121, 80868242]

約数ペア:

[(1, 80868242), (2, 40434121), (7, 11552606), (13, 6220634), (14, 5776303), (26, 3110317), (91, 888662), (182, 444331), (233, 347074), (466, 173537), (1631, 49582), (1907, 42406), (3029, 26698), (3262, 24791), (3814, 21203), (6058, 13349)]