29287854

素因数分解:

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

素因数の和:3009

約数の個数: 48

約数和(自身を含む): 69123600

約数和(自身を除く): 39835746

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 2953, 3306, 4959, 5906, 8859, 9918, 17718, 26577, 53154, 56107, 85637, 112214, 168321, 171274, 256911, 336642, 504963, 513822, 770733, 1009926, 1541466, 1627103, 3254206, 4881309, 9762618, 14643927, 29287854]

約数ペア:

[(1, 29287854), (2, 14643927), (3, 9762618), (6, 4881309), (9, 3254206), (18, 1627103), (19, 1541466), (29, 1009926), (38, 770733), (57, 513822), (58, 504963), (87, 336642), (114, 256911), (171, 171274), (174, 168321), (261, 112214), (342, 85637), (522, 56107), (551, 53154), (1102, 26577), (1653, 17718), (2953, 9918), (3306, 8859), (4959, 5906)]