126876904

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3491}}^1$

素因数の和:3574

約数の個数: 64

約数和(自身を含む): 301708800

約数和(自身を除く): 174831896

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 1298, 1652, 2596, 3304, 3491, 4543, 5192, 6982, 9086, 13964, 18172, 24437, 27928, 36344, 38401, 48874, 76802, 97748, 153604, 195496, 205969, 268807, 307208, 411938, 537614, 823876, 1075228, 1441783, 1647752, 2150456, 2265659, 2883566, 4531318, 5767132, 9062636, 11534264, 15859613, 18125272, 31719226, 63438452, 126876904]

約数ペア:

[(1, 126876904), (2, 63438452), (4, 31719226), (7, 18125272), (8, 15859613), (11, 11534264), (14, 9062636), (22, 5767132), (28, 4531318), (44, 2883566), (56, 2265659), (59, 2150456), (77, 1647752), (88, 1441783), (118, 1075228), (154, 823876), (236, 537614), (308, 411938), (413, 307208), (472, 268807), (616, 205969), (649, 195496), (826, 153604), (1298, 97748), (1652, 76802), (2596, 48874), (3304, 38401), (3491, 36344), (4543, 27928), (5192, 24437), (6982, 18172), (9086, 13964)]