66216514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7741}}^1$

素因数の和:7810

約数の個数: 32

約数和(自身を含む): 124862976

約数和(自身を除く): 58646462

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 7741, 8554, 15482, 54187, 100633, 108374, 201266, 363827, 704431, 727654, 1408862, 2546789, 4729751, 5093578, 9459502, 33108257, 66216514]

約数ペア:

[(1, 66216514), (2, 33108257), (7, 9459502), (13, 5093578), (14, 4729751), (26, 2546789), (47, 1408862), (91, 727654), (94, 704431), (182, 363827), (329, 201266), (611, 108374), (658, 100633), (1222, 54187), (4277, 15482), (7741, 8554)]