45187748

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1637}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 81087552

約数和(自身を除く): 35899804

約数列:

[1, 2, 4, 67, 103, 134, 206, 268, 412, 1637, 3274, 6548, 6901, 13802, 27604, 109679, 168611, 219358, 337222, 438716, 674444, 11296937, 22593874, 45187748]

約数ペア:

[(1, 45187748), (2, 22593874), (4, 11296937), (67, 674444), (103, 438716), (134, 337222), (206, 219358), (268, 168611), (412, 109679), (1637, 27604), (3274, 13802), (6548, 6901)]