90256922

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 36

約数和(自身を含む): 164728746

約数和(自身を除く): 74471824

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 529, 1058, 1127, 1741, 2254, 3482, 3703, 7406, 12187, 24374, 25921, 40043, 51842, 80086, 85309, 170618, 280301, 560602, 920989, 1841978, 1962107, 3924214, 6446923, 12893846, 45128461, 90256922]

約数ペア:

[(1, 90256922), (2, 45128461), (7, 12893846), (14, 6446923), (23, 3924214), (46, 1962107), (49, 1841978), (98, 920989), (161, 560602), (322, 280301), (529, 170618), (1058, 85309), (1127, 80086), (1741, 51842), (2254, 40043), (3482, 25921), (3703, 24374), (7406, 12187)]