20236845846

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{39043}}^1$

素因数の和:39146

約数の個数: 96

約数和(自身を含む): 49352865408

約数和(自身を除く): 29116019562

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 43, 49, 82, 86, 98, 123, 129, 147, 246, 258, 287, 294, 301, 574, 602, 861, 903, 1722, 1763, 1806, 2009, 2107, 3526, 4018, 4214, 5289, 6027, 6321, 10578, 12054, 12341, 12642, 24682, 37023, 39043, 74046, 78086, 86387, 117129, 172774, 234258, 259161, 273301, 518322, 546602, 819903, 1600763, 1639806, 1678849, 1913107, 3201526, 3357698, 3826214, 4802289, 5036547, 5739321, 9604578, 10073094, 11205341, 11478642, 11751943, 22410682, 23503886, 33616023, 35255829, 67232046, 68832809, 70511658, 78437387, 82263601, 137665618, 156874774, 164527202, 206498427, 235312161, 246790803, 412996854, 470624322, 481829663, 493581606, 963659326, 1445488989, 2890977978, 3372807641, 6745615282, 10118422923, 20236845846]

約数ペア:

[(1, 20236845846), (2, 10118422923), (3, 6745615282), (6, 3372807641), (7, 2890977978), (14, 1445488989), (21, 963659326), (41, 493581606), (42, 481829663), (43, 470624322), (49, 412996854), (82, 246790803), (86, 235312161), (98, 206498427), (123, 164527202), (129, 156874774), (147, 137665618), (246, 82263601), (258, 78437387), (287, 70511658), (294, 68832809), (301, 67232046), (574, 35255829), (602, 33616023), (861, 23503886), (903, 22410682), (1722, 11751943), (1763, 11478642), (1806, 11205341), (2009, 10073094), (2107, 9604578), (3526, 5739321), (4018, 5036547), (4214, 4802289), (5289, 3826214), (6027, 3357698), (6321, 3201526), (10578, 1913107), (12054, 1678849), (12341, 1639806), (12642, 1600763), (24682, 819903), (37023, 546602), (39043, 518322), (74046, 273301), (78086, 259161), (86387, 234258), (117129, 172774)]