56639808

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1044

約数の個数: 84

約数和(自身を含む): 164043360

約数和(自身を除く): 107403552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 919, 963, 1284, 1712, 1838, 1926, 2568, 2757, 3424, 3676, 3852, 5136, 5514, 6848, 7352, 7704, 8271, 10272, 11028, 14704, 15408, 16542, 20544, 22056, 29408, 30816, 33084, 44112, 58816, 61632, 66168, 88224, 98333, 132336, 176448, 196666, 264672, 294999, 393332, 529344, 589998, 786664, 884997, 1179996, 1573328, 1769994, 2359992, 3146656, 3539988, 4719984, 6293312, 7079976, 9439968, 14159952, 18879936, 28319904, 56639808]

約数ペア:

[(1, 56639808), (2, 28319904), (3, 18879936), (4, 14159952), (6, 9439968), (8, 7079976), (9, 6293312), (12, 4719984), (16, 3539988), (18, 3146656), (24, 2359992), (32, 1769994), (36, 1573328), (48, 1179996), (64, 884997), (72, 786664), (96, 589998), (107, 529344), (144, 393332), (192, 294999), (214, 264672), (288, 196666), (321, 176448), (428, 132336), (576, 98333), (642, 88224), (856, 66168), (919, 61632), (963, 58816), (1284, 44112), (1712, 33084), (1838, 30816), (1926, 29408), (2568, 22056), (2757, 20544), (3424, 16542), (3676, 15408), (3852, 14704), (5136, 11028), (5514, 10272), (6848, 8271), (7352, 7704)]