89595374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2081}}^1$

素因数の和:2216

約数の個数: 32

約数和(自身を含む): 155900160

約数和(自身を除く): 66304786

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1957, 2081, 2266, 3914, 4162, 21527, 22891, 39539, 43054, 45782, 79078, 214343, 428686, 434929, 869858, 2357773, 4072517, 4715546, 8145034, 44797687, 89595374]

約数ペア:

[(1, 89595374), (2, 44797687), (11, 8145034), (19, 4715546), (22, 4072517), (38, 2357773), (103, 869858), (206, 434929), (209, 428686), (418, 214343), (1133, 79078), (1957, 45782), (2081, 43054), (2266, 39539), (3914, 22891), (4162, 21527)]