26945008636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{3823}}^1$

素因数の和:3948

約数の個数: 144

約数和(自身を含む): 62586582016

約数和(自身を除く): 35641573380

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 67, 68, 91, 119, 134, 182, 221, 238, 268, 289, 364, 442, 469, 476, 578, 871, 884, 938, 1139, 1156, 1547, 1742, 1876, 2023, 2278, 3094, 3484, 3757, 3823, 4046, 4556, 6097, 6188, 7514, 7646, 7973, 8092, 12194, 14807, 15028, 15292, 15946, 19363, 24388, 26299, 26761, 29614, 31892, 38726, 49699, 52598, 53522, 59228, 64991, 77452, 99398, 103649, 105196, 107044, 129982, 135541, 198796, 207298, 251719, 256141, 259964, 271082, 347893, 414596, 454937, 503438, 512282, 542164, 695786, 844883, 909874, 1006876, 1024564, 1104847, 1391572, 1689766, 1762033, 1792987, 1819748, 2209694, 3329833, 3379532, 3524066, 3585974, 4354397, 4419388, 5914181, 6659666, 7048132, 7171948, 7733929, 8708794, 11828362, 13319332, 14363011, 15467858, 17417588, 23308831, 23656724, 28726022, 30480779, 30935716, 46617662, 56607161, 57452044, 60961558, 74024749, 93235324, 100541077, 113214322, 121923116, 148049498, 201082154, 226428644, 296098996, 396250127, 402164308, 518173243, 792500254, 962321737, 1036346486, 1585000508, 1924643474, 2072692972, 3849286948, 6736252159, 13472504318, 26945008636]

約数ペア:

[(1, 26945008636), (2, 13472504318), (4, 6736252159), (7, 3849286948), (13, 2072692972), (14, 1924643474), (17, 1585000508), (26, 1036346486), (28, 962321737), (34, 792500254), (52, 518173243), (67, 402164308), (68, 396250127), (91, 296098996), (119, 226428644), (134, 201082154), (182, 148049498), (221, 121923116), (238, 113214322), (268, 100541077), (289, 93235324), (364, 74024749), (442, 60961558), (469, 57452044), (476, 56607161), (578, 46617662), (871, 30935716), (884, 30480779), (938, 28726022), (1139, 23656724), (1156, 23308831), (1547, 17417588), (1742, 15467858), (1876, 14363011), (2023, 13319332), (2278, 11828362), (3094, 8708794), (3484, 7733929), (3757, 7171948), (3823, 7048132), (4046, 6659666), (4556, 5914181), (6097, 4419388), (6188, 4354397), (7514, 3585974), (7646, 3524066), (7973, 3379532), (8092, 3329833), (12194, 2209694), (14807, 1819748), (15028, 1792987), (15292, 1762033), (15946, 1689766), (19363, 1391572), (24388, 1104847), (26299, 1024564), (26761, 1006876), (29614, 909874), (31892, 844883), (38726, 695786), (49699, 542164), (52598, 512282), (53522, 503438), (59228, 454937), (64991, 414596), (77452, 347893), (99398, 271082), (103649, 259964), (105196, 256141), (107044, 251719), (129982, 207298), (135541, 198796)]