83982906

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2441

約数の個数: 80

約数和(自身を含む): 222097920

約数和(自身を除く): 138115014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2389, 2511, 3906, 4778, 5022, 5859, 7167, 11718, 14334, 16723, 17577, 21501, 33446, 35154, 43002, 50169, 64503, 74059, 100338, 129006, 148118, 150507, 193509, 222177, 301014, 387018, 444354, 451521, 518413, 666531, 903042, 1036826, 1333062, 1354563, 1555239, 1999593, 2709126, 3110478, 3999186, 4665717, 5998779, 9331434, 11997558, 13997151, 27994302, 41991453, 83982906]

約数ペア:

[(1, 83982906), (2, 41991453), (3, 27994302), (6, 13997151), (7, 11997558), (9, 9331434), (14, 5998779), (18, 4665717), (21, 3999186), (27, 3110478), (31, 2709126), (42, 1999593), (54, 1555239), (62, 1354563), (63, 1333062), (81, 1036826), (93, 903042), (126, 666531), (162, 518413), (186, 451521), (189, 444354), (217, 387018), (279, 301014), (378, 222177), (434, 193509), (558, 150507), (567, 148118), (651, 129006), (837, 100338), (1134, 74059), (1302, 64503), (1674, 50169), (1953, 43002), (2389, 35154), (2511, 33446), (3906, 21501), (4778, 17577), (5022, 16723), (5859, 14334), (7167, 11718)]