85828988

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{25759}}^1$

素因数の和:25794

約数の個数: 36

約数和(自身を含む): 185008320

約数和(自身を除く): 99179332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 25759, 51518, 103036, 180313, 360626, 437903, 721252, 875806, 1262191, 1751612, 2524382, 3065321, 5048764, 6130642, 12261284, 21457247, 42914494, 85828988]

約数ペア:

[(1, 85828988), (2, 42914494), (4, 21457247), (7, 12261284), (14, 6130642), (17, 5048764), (28, 3065321), (34, 2524382), (49, 1751612), (68, 1262191), (98, 875806), (119, 721252), (196, 437903), (238, 360626), (476, 180313), (833, 103036), (1666, 51518), (3332, 25759)]