87028398

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 204979200

約数和(自身を除く): 117950802

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 271, 313, 342, 513, 542, 626, 813, 939, 1026, 1626, 1878, 2439, 2817, 4878, 5149, 5634, 5947, 7317, 8451, 10298, 11894, 14634, 15447, 16902, 17841, 30894, 35682, 46341, 53523, 84823, 92682, 107046, 139023, 160569, 169646, 254469, 278046, 321138, 508938, 763407, 1526814, 1611637, 2290221, 3223274, 4580442, 4834911, 9669822, 14504733, 29009466, 43514199, 87028398]

約数ペア:

[(1, 87028398), (2, 43514199), (3, 29009466), (6, 14504733), (9, 9669822), (18, 4834911), (19, 4580442), (27, 3223274), (38, 2290221), (54, 1611637), (57, 1526814), (114, 763407), (171, 508938), (271, 321138), (313, 278046), (342, 254469), (513, 169646), (542, 160569), (626, 139023), (813, 107046), (939, 92682), (1026, 84823), (1626, 53523), (1878, 46341), (2439, 35682), (2817, 30894), (4878, 17841), (5149, 16902), (5634, 15447), (5947, 14634), (7317, 11894), (8451, 10298)]