39917108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 93139200

約数和(自身を除く): 53222092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 41, 44, 58, 77, 82, 109, 116, 154, 164, 203, 218, 287, 308, 319, 406, 436, 451, 574, 638, 763, 812, 902, 1148, 1189, 1199, 1276, 1526, 1804, 2233, 2378, 2398, 3052, 3157, 3161, 4466, 4469, 4756, 4796, 6314, 6322, 8323, 8393, 8932, 8938, 12628, 12644, 13079, 16646, 16786, 17876, 22127, 26158, 31283, 33292, 33572, 34771, 44254, 49159, 52316, 62566, 69542, 88508, 91553, 98318, 125132, 129601, 139084, 183106, 196636, 243397, 259202, 344113, 366212, 486794, 518404, 688226, 907207, 973588, 1376452, 1425611, 1814414, 2851222, 3628828, 5702444, 9979277, 19958554, 39917108]

約数ペア:

[(1, 39917108), (2, 19958554), (4, 9979277), (7, 5702444), (11, 3628828), (14, 2851222), (22, 1814414), (28, 1425611), (29, 1376452), (41, 973588), (44, 907207), (58, 688226), (77, 518404), (82, 486794), (109, 366212), (116, 344113), (154, 259202), (164, 243397), (203, 196636), (218, 183106), (287, 139084), (308, 129601), (319, 125132), (406, 98318), (436, 91553), (451, 88508), (574, 69542), (638, 62566), (763, 52316), (812, 49159), (902, 44254), (1148, 34771), (1189, 33572), (1199, 33292), (1276, 31283), (1526, 26158), (1804, 22127), (2233, 17876), (2378, 16786), (2398, 16646), (3052, 13079), (3157, 12644), (3161, 12628), (4466, 8938), (4469, 8932), (4756, 8393), (4796, 8323), (6314, 6322)]