71076804928

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{27087197}}^1$

素因数の和:27087250

約数の個数: 28

約数和(自身を含む): 144483114132

約数和(自身を除く): 73406309204

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 27087197, 54174394, 108348788, 216697576, 433395152, 866790304, 1110575077, 1733580608, 2221150154, 4442300308, 8884600616, 17769201232, 35538402464, 71076804928]

約数ペア:

[(1, 71076804928), (2, 35538402464), (4, 17769201232), (8, 8884600616), (16, 4442300308), (32, 2221150154), (41, 1733580608), (64, 1110575077), (82, 866790304), (164, 433395152), (328, 216697576), (656, 108348788), (1312, 54174394), (2624, 27087197)]