282816

素因数分解:

$2^6\times 3^2\times {\mathrm{491}}^1$

素因数の和:509

約数の個数: 42

約数和(自身を含む): 812292

約数和(自身を除く): 529476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 491, 576, 982, 1473, 1964, 2946, 3928, 4419, 5892, 7856, 8838, 11784, 15712, 17676, 23568, 31424, 35352, 47136, 70704, 94272, 141408, 282816]

約数ペア:

[(1, 282816), (2, 141408), (3, 94272), (4, 70704), (6, 47136), (8, 35352), (9, 31424), (12, 23568), (16, 17676), (18, 15712), (24, 11784), (32, 8838), (36, 7856), (48, 5892), (64, 4419), (72, 3928), (96, 2946), (144, 1964), (192, 1473), (288, 982), (491, 576)]