26697748

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 62496000

約数和(自身を除く): 35798252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 61, 77, 98, 116, 122, 154, 196, 203, 244, 308, 319, 343, 406, 427, 539, 638, 671, 686, 812, 854, 1078, 1276, 1342, 1372, 1421, 1708, 1769, 2156, 2233, 2684, 2842, 2989, 3538, 3773, 4466, 4697, 5684, 5978, 7076, 7546, 8932, 9394, 9947, 11956, 12383, 15092, 15631, 18788, 19459, 19894, 20923, 24766, 31262, 32879, 38918, 39788, 41846, 49532, 62524, 65758, 77836, 83692, 86681, 109417, 131516, 136213, 173362, 218834, 230153, 272426, 346724, 437668, 460306, 544852, 606767, 920612, 953491, 1213534, 1906982, 2427068, 3813964, 6674437, 13348874, 26697748]

約数ペア:

[(1, 26697748), (2, 13348874), (4, 6674437), (7, 3813964), (11, 2427068), (14, 1906982), (22, 1213534), (28, 953491), (29, 920612), (44, 606767), (49, 544852), (58, 460306), (61, 437668), (77, 346724), (98, 272426), (116, 230153), (122, 218834), (154, 173362), (196, 136213), (203, 131516), (244, 109417), (308, 86681), (319, 83692), (343, 77836), (406, 65758), (427, 62524), (539, 49532), (638, 41846), (671, 39788), (686, 38918), (812, 32879), (854, 31262), (1078, 24766), (1276, 20923), (1342, 19894), (1372, 19459), (1421, 18788), (1708, 15631), (1769, 15092), (2156, 12383), (2233, 11956), (2684, 9947), (2842, 9394), (2989, 8932), (3538, 7546), (3773, 7076), (4466, 5978), (4697, 5684)]