81842658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1733}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 173788416

約数和(自身を除く): 91945758

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 463, 926, 1389, 1733, 2778, 3466, 5199, 7871, 10398, 15742, 23613, 29461, 47226, 58922, 88383, 176766, 802379, 1604758, 2407137, 4814274, 13640443, 27280886, 40921329, 81842658]

約数ペア:

[(1, 81842658), (2, 40921329), (3, 27280886), (6, 13640443), (17, 4814274), (34, 2407137), (51, 1604758), (102, 802379), (463, 176766), (926, 88383), (1389, 58922), (1733, 47226), (2778, 29461), (3466, 23613), (5199, 15742), (7871, 10398)]