27848898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 76557312

約数和(自身を除く): 48708414

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 283, 426, 462, 497, 566, 639, 693, 781, 849, 994, 1278, 1386, 1491, 1562, 1698, 1981, 2343, 2547, 2982, 3113, 3962, 4473, 4686, 5094, 5467, 5943, 6226, 7029, 8946, 9339, 10934, 11886, 14058, 16401, 17829, 18678, 20093, 21791, 28017, 32802, 35658, 40186, 43582, 49203, 56034, 60279, 65373, 98406, 120558, 130746, 140651, 180837, 196119, 221023, 281302, 361674, 392238, 421953, 442046, 663069, 843906, 1265859, 1326138, 1547161, 1989207, 2531718, 3094322, 3978414, 4641483, 9282966, 13924449, 27848898]

約数ペア:

[(1, 27848898), (2, 13924449), (3, 9282966), (6, 4641483), (7, 3978414), (9, 3094322), (11, 2531718), (14, 1989207), (18, 1547161), (21, 1326138), (22, 1265859), (33, 843906), (42, 663069), (63, 442046), (66, 421953), (71, 392238), (77, 361674), (99, 281302), (126, 221023), (142, 196119), (154, 180837), (198, 140651), (213, 130746), (231, 120558), (283, 98406), (426, 65373), (462, 60279), (497, 56034), (566, 49203), (639, 43582), (693, 40186), (781, 35658), (849, 32802), (994, 28017), (1278, 21791), (1386, 20093), (1491, 18678), (1562, 17829), (1698, 16401), (1981, 14058), (2343, 11886), (2547, 10934), (2982, 9339), (3113, 8946), (3962, 7029), (4473, 6226), (4686, 5943), (5094, 5467)]