87863562

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2953}}^1$

素因数の和:3012

約数の個数: 64

約数和(自身を含む): 212688000

約数和(自身を除く): 124824438

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 2953, 3306, 4959, 5906, 8859, 9918, 14877, 17718, 26577, 29754, 53154, 56107, 79731, 85637, 112214, 159462, 168321, 171274, 256911, 336642, 504963, 513822, 770733, 1009926, 1514889, 1541466, 1627103, 2312199, 3029778, 3254206, 4624398, 4881309, 9762618, 14643927, 29287854, 43931781, 87863562]

約数ペア:

[(1, 87863562), (2, 43931781), (3, 29287854), (6, 14643927), (9, 9762618), (18, 4881309), (19, 4624398), (27, 3254206), (29, 3029778), (38, 2312199), (54, 1627103), (57, 1541466), (58, 1514889), (87, 1009926), (114, 770733), (171, 513822), (174, 504963), (261, 336642), (342, 256911), (513, 171274), (522, 168321), (551, 159462), (783, 112214), (1026, 85637), (1102, 79731), (1566, 56107), (1653, 53154), (2953, 29754), (3306, 26577), (4959, 17718), (5906, 14877), (8859, 9918)]