49205898

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1256

約数の個数: 72

約数和(自身を含む): 126764352

約数和(自身を除く): 77558454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1187, 1974, 2303, 2374, 2961, 3561, 4606, 5922, 6909, 7122, 8309, 10683, 13818, 16618, 20727, 21366, 24927, 41454, 49854, 55789, 58163, 74781, 111578, 116326, 149562, 167367, 174489, 334734, 348978, 390523, 502101, 523467, 781046, 1004202, 1046934, 1171569, 2343138, 2733661, 3514707, 5467322, 7029414, 8200983, 16401966, 24602949, 49205898]

約数ペア:

[(1, 49205898), (2, 24602949), (3, 16401966), (6, 8200983), (7, 7029414), (9, 5467322), (14, 3514707), (18, 2733661), (21, 2343138), (42, 1171569), (47, 1046934), (49, 1004202), (63, 781046), (94, 523467), (98, 502101), (126, 390523), (141, 348978), (147, 334734), (282, 174489), (294, 167367), (329, 149562), (423, 116326), (441, 111578), (658, 74781), (846, 58163), (882, 55789), (987, 49854), (1187, 41454), (1974, 24927), (2303, 21366), (2374, 20727), (2961, 16618), (3561, 13818), (4606, 10683), (5922, 8309), (6909, 7122)]