56719476

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 108

約数和(自身を含む): 163390500

約数和(自身を除く): 106671024

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 174, 198, 242, 261, 319, 348, 363, 396, 449, 484, 522, 638, 726, 898, 957, 1044, 1089, 1276, 1347, 1452, 1796, 1914, 2178, 2694, 2871, 3509, 3828, 4041, 4356, 4939, 5388, 5742, 7018, 8082, 9878, 10527, 11484, 13021, 14036, 14817, 16164, 19756, 21054, 26042, 29634, 31581, 39063, 42108, 44451, 52084, 54329, 59268, 63162, 78126, 88902, 108658, 117189, 126324, 143231, 156252, 162987, 177804, 217316, 234378, 286462, 325974, 429693, 468756, 488961, 572924, 651948, 859386, 977922, 1289079, 1575541, 1718772, 1955844, 2578158, 3151082, 4726623, 5156316, 6302164, 9453246, 14179869, 18906492, 28359738, 56719476]

約数ペア:

[(1, 56719476), (2, 28359738), (3, 18906492), (4, 14179869), (6, 9453246), (9, 6302164), (11, 5156316), (12, 4726623), (18, 3151082), (22, 2578158), (29, 1955844), (33, 1718772), (36, 1575541), (44, 1289079), (58, 977922), (66, 859386), (87, 651948), (99, 572924), (116, 488961), (121, 468756), (132, 429693), (174, 325974), (198, 286462), (242, 234378), (261, 217316), (319, 177804), (348, 162987), (363, 156252), (396, 143231), (449, 126324), (484, 117189), (522, 108658), (638, 88902), (726, 78126), (898, 63162), (957, 59268), (1044, 54329), (1089, 52084), (1276, 44451), (1347, 42108), (1452, 39063), (1796, 31581), (1914, 29634), (2178, 26042), (2694, 21054), (2871, 19756), (3509, 16164), (3828, 14817), (4041, 14036), (4356, 13021), (4939, 11484), (5388, 10527), (5742, 9878), (7018, 8082)]