90579906

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1071

約数の個数: 48

約数和(自身を含む): 202718880

約数和(自身を除く): 112138974

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 139, 246, 278, 369, 417, 738, 834, 883, 1251, 1766, 2502, 2649, 5298, 5699, 7947, 11398, 15894, 17097, 34194, 36203, 51291, 72406, 102582, 108609, 122737, 217218, 245474, 325827, 368211, 651654, 736422, 1104633, 2209266, 5032217, 10064434, 15096651, 30193302, 45289953, 90579906]

約数ペア:

[(1, 90579906), (2, 45289953), (3, 30193302), (6, 15096651), (9, 10064434), (18, 5032217), (41, 2209266), (82, 1104633), (123, 736422), (139, 651654), (246, 368211), (278, 325827), (369, 245474), (417, 217218), (738, 122737), (834, 108609), (883, 102582), (1251, 72406), (1766, 51291), (2502, 36203), (2649, 34194), (5298, 17097), (5699, 15894), (7947, 11398)]