86936895

素因数分解:

$3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 112

約数和(自身を含む): 175649472

約数和(自身を除く): 88712577

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 61, 69, 81, 85, 115, 135, 153, 183, 207, 243, 255, 305, 345, 391, 405, 459, 549, 621, 729, 765, 915, 1035, 1037, 1173, 1215, 1377, 1403, 1647, 1863, 1955, 2295, 2745, 3105, 3111, 3519, 3645, 4131, 4209, 4941, 5185, 5589, 5865, 6885, 7015, 8235, 9315, 9333, 10557, 12393, 12627, 14823, 15555, 16767, 17595, 20655, 21045, 23851, 24705, 27945, 27999, 31671, 37881, 44469, 46665, 52785, 61965, 63135, 71553, 74115, 83835, 83997, 95013, 113643, 119255, 139995, 158355, 189405, 214659, 222345, 251991, 285039, 340929, 357765, 419985, 475065, 568215, 643977, 755973, 1022787, 1073295, 1259955, 1425195, 1704645, 1931931, 3219885, 3779865, 5113935, 5795793, 9659655, 17387379, 28978965, 86936895]

約数ペア:

[(1, 86936895), (3, 28978965), (5, 17387379), (9, 9659655), (15, 5795793), (17, 5113935), (23, 3779865), (27, 3219885), (45, 1931931), (51, 1704645), (61, 1425195), (69, 1259955), (81, 1073295), (85, 1022787), (115, 755973), (135, 643977), (153, 568215), (183, 475065), (207, 419985), (243, 357765), (255, 340929), (305, 285039), (345, 251991), (391, 222345), (405, 214659), (459, 189405), (549, 158355), (621, 139995), (729, 119255), (765, 113643), (915, 95013), (1035, 83997), (1037, 83835), (1173, 74115), (1215, 71553), (1377, 63135), (1403, 61965), (1647, 52785), (1863, 46665), (1955, 44469), (2295, 37881), (2745, 31671), (3105, 27999), (3111, 27945), (3519, 24705), (3645, 23851), (4131, 21045), (4209, 20655), (4941, 17595), (5185, 16767), (5589, 15555), (5865, 14823), (6885, 12627), (7015, 12393), (8235, 10557), (9315, 9333)]