67984686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 185342976

約数和(自身を除く): 117358290

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 181, 198, 231, 271, 362, 462, 542, 543, 693, 813, 1086, 1267, 1386, 1626, 1629, 1897, 1991, 2439, 2534, 2981, 3258, 3794, 3801, 3982, 4878, 5691, 5962, 5973, 7602, 8943, 11382, 11403, 11946, 13937, 17073, 17886, 17919, 20867, 22806, 26829, 27874, 34146, 35838, 41734, 41811, 49051, 53658, 62601, 83622, 98102, 125202, 125433, 147153, 187803, 250866, 294306, 343357, 375606, 441459, 539561, 686714, 882918, 1030071, 1079122, 1618683, 2060142, 3090213, 3237366, 3776927, 4856049, 6180426, 7553854, 9712098, 11330781, 22661562, 33992343, 67984686]

約数ペア:

[(1, 67984686), (2, 33992343), (3, 22661562), (6, 11330781), (7, 9712098), (9, 7553854), (11, 6180426), (14, 4856049), (18, 3776927), (21, 3237366), (22, 3090213), (33, 2060142), (42, 1618683), (63, 1079122), (66, 1030071), (77, 882918), (99, 686714), (126, 539561), (154, 441459), (181, 375606), (198, 343357), (231, 294306), (271, 250866), (362, 187803), (462, 147153), (542, 125433), (543, 125202), (693, 98102), (813, 83622), (1086, 62601), (1267, 53658), (1386, 49051), (1626, 41811), (1629, 41734), (1897, 35838), (1991, 34146), (2439, 27874), (2534, 26829), (2981, 22806), (3258, 20867), (3794, 17919), (3801, 17886), (3982, 17073), (4878, 13937), (5691, 11946), (5962, 11403), (5973, 11382), (7602, 8943)]