68763464

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 168428160

約数和(自身を除く): 99664696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 49, 56, 74, 77, 88, 98, 148, 154, 196, 259, 296, 308, 392, 407, 431, 518, 539, 616, 814, 862, 1036, 1078, 1628, 1724, 1813, 2072, 2156, 2849, 3017, 3256, 3448, 3626, 4312, 4741, 5698, 6034, 7252, 9482, 11396, 12068, 14504, 15947, 18964, 19943, 21119, 22792, 24136, 31894, 33187, 37928, 39886, 42238, 63788, 66374, 79772, 84476, 111629, 127576, 132748, 159544, 168952, 175417, 223258, 232309, 265496, 350834, 446516, 464618, 701668, 781403, 893032, 929236, 1227919, 1403336, 1562806, 1858472, 2455838, 3125612, 4911676, 6251224, 8595433, 9823352, 17190866, 34381732, 68763464]

約数ペア:

[(1, 68763464), (2, 34381732), (4, 17190866), (7, 9823352), (8, 8595433), (11, 6251224), (14, 4911676), (22, 3125612), (28, 2455838), (37, 1858472), (44, 1562806), (49, 1403336), (56, 1227919), (74, 929236), (77, 893032), (88, 781403), (98, 701668), (148, 464618), (154, 446516), (196, 350834), (259, 265496), (296, 232309), (308, 223258), (392, 175417), (407, 168952), (431, 159544), (518, 132748), (539, 127576), (616, 111629), (814, 84476), (862, 79772), (1036, 66374), (1078, 63788), (1628, 42238), (1724, 39886), (1813, 37928), (2072, 33187), (2156, 31894), (2849, 24136), (3017, 22792), (3256, 21119), (3448, 19943), (3626, 18964), (4312, 15947), (4741, 14504), (5698, 12068), (6034, 11396), (7252, 9482)]