84782152

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 117462968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 127, 131, 182, 196, 254, 262, 364, 392, 508, 524, 637, 728, 889, 917, 1016, 1048, 1274, 1651, 1703, 1778, 1834, 2548, 3302, 3406, 3556, 3668, 5096, 6223, 6419, 6604, 6812, 7112, 7336, 11557, 11921, 12446, 12838, 13208, 13624, 16637, 23114, 23842, 24892, 25676, 33274, 46228, 47684, 49784, 51352, 66548, 80899, 83447, 92456, 95368, 116459, 133096, 161798, 166894, 216281, 232918, 323596, 333788, 432562, 465836, 647192, 667576, 815213, 865124, 931672, 1513967, 1630426, 1730248, 3027934, 3260852, 6055868, 6521704, 10597769, 12111736, 21195538, 42391076, 84782152]

約数ペア:

[(1, 84782152), (2, 42391076), (4, 21195538), (7, 12111736), (8, 10597769), (13, 6521704), (14, 6055868), (26, 3260852), (28, 3027934), (49, 1730248), (52, 1630426), (56, 1513967), (91, 931672), (98, 865124), (104, 815213), (127, 667576), (131, 647192), (182, 465836), (196, 432562), (254, 333788), (262, 323596), (364, 232918), (392, 216281), (508, 166894), (524, 161798), (637, 133096), (728, 116459), (889, 95368), (917, 92456), (1016, 83447), (1048, 80899), (1274, 66548), (1651, 51352), (1703, 49784), (1778, 47684), (1834, 46228), (2548, 33274), (3302, 25676), (3406, 24892), (3556, 23842), (3668, 23114), (5096, 16637), (6223, 13624), (6419, 13208), (6604, 12838), (6812, 12446), (7112, 11921), (7336, 11557)]