474698556

素因数分解:

$2^2\times 3^6\times {\mathrm{162791}}^1$

素因数の和:162813

約数の個数: 42

約数和(自身を含む): 1245521592

約数和(自身を除く): 770823036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 162791, 325582, 488373, 651164, 976746, 1465119, 1953492, 2930238, 4395357, 5860476, 8790714, 13186071, 17581428, 26372142, 39558213, 52744284, 79116426, 118674639, 158232852, 237349278, 474698556]

約数ペア:

[(1, 474698556), (2, 237349278), (3, 158232852), (4, 118674639), (6, 79116426), (9, 52744284), (12, 39558213), (18, 26372142), (27, 17581428), (36, 13186071), (54, 8790714), (81, 5860476), (108, 4395357), (162, 2930238), (243, 1953492), (324, 1465119), (486, 976746), (729, 651164), (972, 488373), (1458, 325582), (2916, 162791)]