26972180532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{376307}}^1$

素因数の和:376509

約数の個数: 72

約数和(自身を含む): 74788957152

約数和(自身を除く): 47816776620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 181, 198, 362, 396, 543, 724, 1086, 1629, 1991, 2172, 3258, 3982, 5973, 6516, 7964, 11946, 17919, 23892, 35838, 71676, 376307, 752614, 1128921, 1505228, 2257842, 3386763, 4139377, 4515684, 6773526, 8278754, 12418131, 13547052, 16557508, 24836262, 37254393, 49672524, 68111567, 74508786, 136223134, 149017572, 204334701, 272446268, 408669402, 613004103, 749227237, 817338804, 1226008206, 1498454474, 2247681711, 2452016412, 2996908948, 4495363422, 6743045133, 8990726844, 13486090266, 26972180532]

約数ペア:

[(1, 26972180532), (2, 13486090266), (3, 8990726844), (4, 6743045133), (6, 4495363422), (9, 2996908948), (11, 2452016412), (12, 2247681711), (18, 1498454474), (22, 1226008206), (33, 817338804), (36, 749227237), (44, 613004103), (66, 408669402), (99, 272446268), (132, 204334701), (181, 149017572), (198, 136223134), (362, 74508786), (396, 68111567), (543, 49672524), (724, 37254393), (1086, 24836262), (1629, 16557508), (1991, 13547052), (2172, 12418131), (3258, 8278754), (3982, 6773526), (5973, 4515684), (6516, 4139377), (7964, 3386763), (11946, 2257842), (17919, 1505228), (23892, 1128921), (35838, 752614), (71676, 376307)]