85945272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{511579}}^1$

素因数の和:511595

約数の個数: 32

約数和(自身を含む): 245558400

約数和(自身を除く): 159613128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 511579, 1023158, 1534737, 2046316, 3069474, 3581053, 4092632, 6138948, 7162106, 10743159, 12277896, 14324212, 21486318, 28648424, 42972636, 85945272]

約数ペア:

[(1, 85945272), (2, 42972636), (3, 28648424), (4, 21486318), (6, 14324212), (7, 12277896), (8, 10743159), (12, 7162106), (14, 6138948), (21, 4092632), (24, 3581053), (28, 3069474), (42, 2046316), (56, 1534737), (84, 1023158), (168, 511579)]