171867276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6257}}^1$

素因数の和:6383

約数の個数: 72

約数和(自身を含む): 501140640

約数和(自身を除く): 329273364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6257, 6867, 9156, 12514, 13734, 18771, 25028, 27468, 37542, 43799, 56313, 75084, 87598, 112626, 131397, 175196, 225252, 262794, 394191, 525588, 682013, 788382, 1364026, 1576764, 2046039, 2728052, 4092078, 4774091, 6138117, 8184156, 9548182, 12276234, 14322273, 19096364, 24552468, 28644546, 42966819, 57289092, 85933638, 171867276]

約数ペア:

[(1, 171867276), (2, 85933638), (3, 57289092), (4, 42966819), (6, 28644546), (7, 24552468), (9, 19096364), (12, 14322273), (14, 12276234), (18, 9548182), (21, 8184156), (28, 6138117), (36, 4774091), (42, 4092078), (63, 2728052), (84, 2046039), (109, 1576764), (126, 1364026), (218, 788382), (252, 682013), (327, 525588), (436, 394191), (654, 262794), (763, 225252), (981, 175196), (1308, 131397), (1526, 112626), (1962, 87598), (2289, 75084), (3052, 56313), (3924, 43799), (4578, 37542), (6257, 27468), (6867, 25028), (9156, 18771), (12514, 13734)]