89703614

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 189949536

約数和(自身を除く): 100245922

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 49, 74, 77, 91, 98, 143, 154, 173, 182, 259, 286, 346, 407, 481, 518, 539, 637, 814, 962, 1001, 1078, 1211, 1274, 1813, 1903, 2002, 2249, 2422, 2849, 3367, 3626, 3806, 4498, 5291, 5698, 6401, 6734, 7007, 8477, 10582, 12802, 13321, 14014, 15743, 16954, 19943, 23569, 24739, 26642, 31486, 37037, 39886, 44807, 47138, 49478, 70411, 74074, 83213, 89614, 93247, 110201, 140822, 166426, 173173, 186494, 220402, 259259, 313649, 346346, 492877, 518518, 582491, 627298, 915343, 985754, 1164982, 1212211, 1830686, 2424422, 3450139, 4077437, 6407401, 6900278, 8154874, 12814802, 44851807, 89703614]

約数ペア:

[(1, 89703614), (2, 44851807), (7, 12814802), (11, 8154874), (13, 6900278), (14, 6407401), (22, 4077437), (26, 3450139), (37, 2424422), (49, 1830686), (74, 1212211), (77, 1164982), (91, 985754), (98, 915343), (143, 627298), (154, 582491), (173, 518518), (182, 492877), (259, 346346), (286, 313649), (346, 259259), (407, 220402), (481, 186494), (518, 173173), (539, 166426), (637, 140822), (814, 110201), (962, 93247), (1001, 89614), (1078, 83213), (1211, 74074), (1274, 70411), (1813, 49478), (1903, 47138), (2002, 44807), (2249, 39886), (2422, 37037), (2849, 31486), (3367, 26642), (3626, 24739), (3806, 23569), (4498, 19943), (5291, 16954), (5698, 15743), (6401, 14014), (6734, 13321), (7007, 12802), (8477, 10582)]