27885678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8872

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 33078162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 8819, 17638, 26457, 52914, 149923, 273389, 299846, 449769, 546778, 820167, 899538, 1640334, 4647613, 9295226, 13942839, 27885678]

約数ペア:

[(1, 27885678), (2, 13942839), (3, 9295226), (6, 4647613), (17, 1640334), (31, 899538), (34, 820167), (51, 546778), (62, 449769), (93, 299846), (102, 273389), (186, 149923), (527, 52914), (1054, 26457), (1581, 17638), (3162, 8819)]