66468156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 163887360

約数和(自身を除く): 97419204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 401, 727, 802, 1203, 1454, 1604, 2181, 2406, 2908, 4362, 4812, 7619, 8724, 13813, 15238, 22857, 27626, 30476, 41439, 45714, 55252, 82878, 91428, 165756, 291527, 583054, 874581, 1166108, 1749162, 3498324, 5539013, 11078026, 16617039, 22156052, 33234078, 66468156]

約数ペア:

[(1, 66468156), (2, 33234078), (3, 22156052), (4, 16617039), (6, 11078026), (12, 5539013), (19, 3498324), (38, 1749162), (57, 1166108), (76, 874581), (114, 583054), (228, 291527), (401, 165756), (727, 91428), (802, 82878), (1203, 55252), (1454, 45714), (1604, 41439), (2181, 30476), (2406, 27626), (2908, 22857), (4362, 15238), (4812, 13813), (7619, 8724)]