82557306

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 203636160

約数和(自身を除く): 121078854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 117, 146, 162, 179, 219, 234, 243, 351, 358, 438, 486, 537, 657, 702, 949, 1053, 1074, 1314, 1611, 1898, 1971, 2106, 2327, 2847, 3159, 3222, 3942, 4654, 4833, 5694, 5913, 6318, 6981, 8541, 9666, 11826, 13067, 13962, 14499, 17082, 17739, 20943, 25623, 26134, 28998, 35478, 39201, 41886, 43497, 51246, 62829, 76869, 78402, 86994, 117603, 125658, 153738, 169871, 188487, 230607, 235206, 339742, 352809, 376974, 461214, 509613, 565461, 705618, 1019226, 1058427, 1130922, 1528839, 2116854, 3057678, 3175281, 4586517, 6350562, 9173034, 13759551, 27519102, 41278653, 82557306]

約数ペア:

[(1, 82557306), (2, 41278653), (3, 27519102), (6, 13759551), (9, 9173034), (13, 6350562), (18, 4586517), (26, 3175281), (27, 3057678), (39, 2116854), (54, 1528839), (73, 1130922), (78, 1058427), (81, 1019226), (117, 705618), (146, 565461), (162, 509613), (179, 461214), (219, 376974), (234, 352809), (243, 339742), (351, 235206), (358, 230607), (438, 188487), (486, 169871), (537, 153738), (657, 125658), (702, 117603), (949, 86994), (1053, 78402), (1074, 76869), (1314, 62829), (1611, 51246), (1898, 43497), (1971, 41886), (2106, 39201), (2327, 35478), (2847, 28998), (3159, 26134), (3222, 25623), (3942, 20943), (4654, 17739), (4833, 17082), (5694, 14499), (5913, 13962), (6318, 13067), (6981, 11826), (8541, 9666)]