25871832

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:334

約数の個数: 128

約数和(自身を含む): 83635200

約数和(自身を除く): 57763368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 241, 252, 284, 378, 426, 482, 497, 504, 568, 639, 723, 756, 852, 964, 994, 1278, 1446, 1491, 1512, 1687, 1704, 1917, 1928, 1988, 2169, 2556, 2892, 2982, 3374, 3834, 3976, 4338, 4473, 5061, 5112, 5784, 5964, 6507, 6748, 7668, 8676, 8946, 10122, 11928, 13014, 13419, 13496, 15183, 15336, 17111, 17352, 17892, 20244, 26028, 26838, 30366, 34222, 35784, 40488, 45549, 51333, 52056, 53676, 60732, 68444, 91098, 102666, 107352, 119777, 121464, 136888, 153999, 182196, 205332, 239554, 307998, 359331, 364392, 410664, 461997, 479108, 615996, 718662, 923994, 958216, 1077993, 1231992, 1437324, 1847988, 2155986, 2874648, 3233979, 3695976, 4311972, 6467958, 8623944, 12935916, 25871832]

約数ペア:

[(1, 25871832), (2, 12935916), (3, 8623944), (4, 6467958), (6, 4311972), (7, 3695976), (8, 3233979), (9, 2874648), (12, 2155986), (14, 1847988), (18, 1437324), (21, 1231992), (24, 1077993), (27, 958216), (28, 923994), (36, 718662), (42, 615996), (54, 479108), (56, 461997), (63, 410664), (71, 364392), (72, 359331), (84, 307998), (108, 239554), (126, 205332), (142, 182196), (168, 153999), (189, 136888), (213, 121464), (216, 119777), (241, 107352), (252, 102666), (284, 91098), (378, 68444), (426, 60732), (482, 53676), (497, 52056), (504, 51333), (568, 45549), (639, 40488), (723, 35784), (756, 34222), (852, 30366), (964, 26838), (994, 26028), (1278, 20244), (1446, 17892), (1491, 17352), (1512, 17111), (1687, 15336), (1704, 15183), (1917, 13496), (1928, 13419), (1988, 13014), (2169, 11928), (2556, 10122), (2892, 8946), (2982, 8676), (3374, 7668), (3834, 6748), (3976, 6507), (4338, 5964), (4473, 5784), (5061, 5112)]