52106418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2447}}^1$

素因数の和:2488

約数の個数: 72

約数和(自身を含む): 139771008

約数和(自身を除く): 87664590

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 2447, 3042, 3549, 4894, 7098, 7341, 10647, 14682, 17129, 21294, 22023, 31811, 34258, 44046, 51387, 63622, 95433, 102774, 154161, 190866, 222677, 286299, 308322, 413543, 445354, 572598, 668031, 827086, 1240629, 1336062, 2004093, 2481258, 2894801, 3721887, 4008186, 5789602, 7443774, 8684403, 17368806, 26053209, 52106418]

約数ペア:

[(1, 52106418), (2, 26053209), (3, 17368806), (6, 8684403), (7, 7443774), (9, 5789602), (13, 4008186), (14, 3721887), (18, 2894801), (21, 2481258), (26, 2004093), (39, 1336062), (42, 1240629), (63, 827086), (78, 668031), (91, 572598), (117, 445354), (126, 413543), (169, 308322), (182, 286299), (234, 222677), (273, 190866), (338, 154161), (507, 102774), (546, 95433), (819, 63622), (1014, 51387), (1183, 44046), (1521, 34258), (1638, 31811), (2366, 22023), (2447, 21294), (3042, 17129), (3549, 14682), (4894, 10647), (7098, 7341)]