7644276

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^2\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 54

約数和(自身を含む): 19978322

約数和(自身を除く): 12334046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 61, 118, 122, 177, 183, 236, 244, 354, 366, 531, 549, 708, 732, 1062, 1098, 2124, 2196, 3481, 3599, 6962, 7198, 10443, 10797, 13924, 14396, 20886, 21594, 31329, 32391, 41772, 43188, 62658, 64782, 125316, 129564, 212341, 424682, 637023, 849364, 1274046, 1911069, 2548092, 3822138, 7644276]

約数ペア:

[(1, 7644276), (2, 3822138), (3, 2548092), (4, 1911069), (6, 1274046), (9, 849364), (12, 637023), (18, 424682), (36, 212341), (59, 129564), (61, 125316), (118, 64782), (122, 62658), (177, 43188), (183, 41772), (236, 32391), (244, 31329), (354, 21594), (366, 20886), (531, 14396), (549, 13924), (708, 10797), (732, 10443), (1062, 7198), (1098, 6962), (2124, 3599), (2196, 3481)]