66008208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{196453}}^1$

素因数の和:196471

約数の個数: 40

約数和(自身を含む): 194882368

約数和(自身を除く): 128874160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 196453, 392906, 589359, 785812, 1178718, 1375171, 1571624, 2357436, 2750342, 3143248, 4125513, 4714872, 5500684, 8251026, 9429744, 11001368, 16502052, 22002736, 33004104, 66008208]

約数ペア:

[(1, 66008208), (2, 33004104), (3, 22002736), (4, 16502052), (6, 11001368), (7, 9429744), (8, 8251026), (12, 5500684), (14, 4714872), (16, 4125513), (21, 3143248), (24, 2750342), (28, 2357436), (42, 1571624), (48, 1375171), (56, 1178718), (84, 785812), (112, 589359), (168, 392906), (336, 196453)]