67258282

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 72

約数和(自身を含む): 132181632

約数和(自身を除く): 64923350

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 131, 169, 182, 217, 262, 338, 403, 434, 637, 806, 917, 1183, 1274, 1519, 1703, 1834, 2366, 2821, 3038, 3406, 4061, 5239, 5642, 6419, 8122, 8281, 10478, 11921, 12838, 16562, 19747, 22139, 23842, 28427, 36673, 39494, 44278, 52793, 56854, 73346, 83447, 105586, 154973, 166894, 198989, 256711, 309946, 369551, 397978, 513422, 686309, 739102, 1084811, 1372618, 2169622, 2586857, 4804163, 5173714, 9608326, 33629141, 67258282]

約数ペア:

[(1, 67258282), (2, 33629141), (7, 9608326), (13, 5173714), (14, 4804163), (26, 2586857), (31, 2169622), (49, 1372618), (62, 1084811), (91, 739102), (98, 686309), (131, 513422), (169, 397978), (182, 369551), (217, 309946), (262, 256711), (338, 198989), (403, 166894), (434, 154973), (637, 105586), (806, 83447), (917, 73346), (1183, 56854), (1274, 52793), (1519, 44278), (1703, 39494), (1834, 36673), (2366, 28427), (2821, 23842), (3038, 22139), (3406, 19747), (4061, 16562), (5239, 12838), (5642, 11921), (6419, 10478), (8122, 8281)]