26941092

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 64576512

約数和(自身を除く): 37635420

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 284, 307, 309, 412, 426, 614, 618, 852, 921, 1228, 1236, 1842, 3684, 7313, 14626, 21797, 21939, 29252, 31621, 43594, 43878, 63242, 65391, 87188, 87756, 94863, 126484, 130782, 189726, 261564, 379452, 2245091, 4490182, 6735273, 8980364, 13470546, 26941092]

約数ペア:

[(1, 26941092), (2, 13470546), (3, 8980364), (4, 6735273), (6, 4490182), (12, 2245091), (71, 379452), (103, 261564), (142, 189726), (206, 130782), (213, 126484), (284, 94863), (307, 87756), (309, 87188), (412, 65391), (426, 63242), (614, 43878), (618, 43594), (852, 31621), (921, 29252), (1228, 21939), (1236, 21797), (1842, 14626), (3684, 7313)]