64004544

素因数分解:

$2^6\times 3^2\times {\mathrm{111119}}^1$

素因数の和:111137

約数の個数: 42

約数和(自身を含む): 183459120

約数和(自身を除く): 119454576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 111119, 222238, 333357, 444476, 666714, 888952, 1000071, 1333428, 1777904, 2000142, 2666856, 3555808, 4000284, 5333712, 7111616, 8000568, 10667424, 16001136, 21334848, 32002272, 64004544]

約数ペア:

[(1, 64004544), (2, 32002272), (3, 21334848), (4, 16001136), (6, 10667424), (8, 8000568), (9, 7111616), (12, 5333712), (16, 4000284), (18, 3555808), (24, 2666856), (32, 2000142), (36, 1777904), (48, 1333428), (64, 1000071), (72, 888952), (96, 666714), (144, 444476), (192, 333357), (288, 222238), (576, 111119)]