66264774

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2920

約数の個数: 32

約数和(自身を含む): 137210976

約数和(自身を除く): 70946202

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 2777, 3977, 5554, 7954, 8331, 11931, 16662, 23862, 113857, 227714, 269369, 341571, 538738, 683142, 808107, 1616214, 11044129, 22088258, 33132387, 66264774]

約数ペア:

[(1, 66264774), (2, 33132387), (3, 22088258), (6, 11044129), (41, 1616214), (82, 808107), (97, 683142), (123, 538738), (194, 341571), (246, 269369), (291, 227714), (582, 113857), (2777, 23862), (3977, 16662), (5554, 11931), (7954, 8331)]