81110196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{132533}}^1$

素因数の和:132560

約数の個数: 36

約数和(自身を含む): 217090692

約数和(自身を除く): 135980496

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 132533, 265066, 397599, 530132, 795198, 1192797, 1590396, 2253061, 2385594, 4506122, 4771188, 6759183, 9012244, 13518366, 20277549, 27036732, 40555098, 81110196]

約数ペア:

[(1, 81110196), (2, 40555098), (3, 27036732), (4, 20277549), (6, 13518366), (9, 9012244), (12, 6759183), (17, 4771188), (18, 4506122), (34, 2385594), (36, 2253061), (51, 1590396), (68, 1192797), (102, 795198), (153, 530132), (204, 397599), (306, 265066), (612, 132533)]