6815508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 18883872

約数和(自身を除く): 12068364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 173, 196, 201, 268, 294, 346, 402, 469, 519, 588, 692, 804, 938, 1038, 1211, 1407, 1876, 2076, 2422, 2814, 3283, 3633, 4844, 5628, 6566, 7266, 8477, 9849, 11591, 13132, 14532, 16954, 19698, 23182, 25431, 33908, 34773, 39396, 46364, 50862, 69546, 81137, 101724, 139092, 162274, 243411, 324548, 486822, 567959, 973644, 1135918, 1703877, 2271836, 3407754, 6815508]

約数ペア:

[(1, 6815508), (2, 3407754), (3, 2271836), (4, 1703877), (6, 1135918), (7, 973644), (12, 567959), (14, 486822), (21, 324548), (28, 243411), (42, 162274), (49, 139092), (67, 101724), (84, 81137), (98, 69546), (134, 50862), (147, 46364), (173, 39396), (196, 34773), (201, 33908), (268, 25431), (294, 23182), (346, 19698), (402, 16954), (469, 14532), (519, 13132), (588, 11591), (692, 9849), (804, 8477), (938, 7266), (1038, 6566), (1211, 5628), (1407, 4844), (1876, 3633), (2076, 3283), (2422, 2814)]