6631968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 13689312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 139, 142, 168, 213, 224, 278, 284, 336, 417, 426, 497, 556, 568, 672, 834, 852, 973, 994, 1112, 1136, 1491, 1668, 1704, 1946, 1988, 2224, 2272, 2919, 2982, 3336, 3408, 3892, 3976, 4448, 5838, 5964, 6672, 6816, 7784, 7952, 9869, 11676, 11928, 13344, 15568, 15904, 19738, 23352, 23856, 29607, 31136, 39476, 46704, 47712, 59214, 69083, 78952, 93408, 118428, 138166, 157904, 207249, 236856, 276332, 315808, 414498, 473712, 552664, 828996, 947424, 1105328, 1657992, 2210656, 3315984, 6631968]

約数ペア:

[(1, 6631968), (2, 3315984), (3, 2210656), (4, 1657992), (6, 1105328), (7, 947424), (8, 828996), (12, 552664), (14, 473712), (16, 414498), (21, 315808), (24, 276332), (28, 236856), (32, 207249), (42, 157904), (48, 138166), (56, 118428), (71, 93408), (84, 78952), (96, 69083), (112, 59214), (139, 47712), (142, 46704), (168, 39476), (213, 31136), (224, 29607), (278, 23856), (284, 23352), (336, 19738), (417, 15904), (426, 15568), (497, 13344), (556, 11928), (568, 11676), (672, 9869), (834, 7952), (852, 7784), (973, 6816), (994, 6672), (1112, 5964), (1136, 5838), (1491, 4448), (1668, 3976), (1704, 3892), (1946, 3408), (1988, 3336), (2224, 2982), (2272, 2919)]