67990146

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{33037}}^1$

素因数の和:33063

約数の個数: 32

約数和(自身を含む): 158582400

約数和(自身を除く): 90592254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 33037, 66074, 99111, 198222, 231259, 462518, 693777, 1387554, 1618813, 3237626, 4856439, 9712878, 11331691, 22663382, 33995073, 67990146]

約数ペア:

[(1, 67990146), (2, 33995073), (3, 22663382), (6, 11331691), (7, 9712878), (14, 4856439), (21, 3237626), (42, 1618813), (49, 1387554), (98, 693777), (147, 462518), (294, 231259), (343, 198222), (686, 99111), (1029, 66074), (2058, 33037)]