73243858

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{1249}}^1$

素因数の和:1629

約数の個数: 16

約数和(自身を含む): 111375000

約数和(自身を除く): 38131142

約数列:

[1, 2, 109, 218, 269, 538, 1249, 2498, 29321, 58642, 136141, 272282, 335981, 671962, 36621929, 73243858]

約数ペア:

[(1, 73243858), (2, 36621929), (109, 671962), (218, 335981), (269, 272282), (538, 136141), (1249, 58642), (2498, 29321)]