67768228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1048

約数の個数: 36

約数和(自身を含む): 131308240

約数和(自身を除く): 63540012

約数列:

[1, 2, 4, 11, 22, 44, 121, 163, 242, 326, 484, 652, 859, 1718, 1793, 3436, 3586, 7172, 9449, 18898, 19723, 37796, 39446, 78892, 103939, 140017, 207878, 280034, 415756, 560068, 1540187, 3080374, 6160748, 16942057, 33884114, 67768228]

約数ペア:

[(1, 67768228), (2, 33884114), (4, 16942057), (11, 6160748), (22, 3080374), (44, 1540187), (121, 560068), (163, 415756), (242, 280034), (326, 207878), (484, 140017), (652, 103939), (859, 78892), (1718, 39446), (1793, 37796), (3436, 19723), (3586, 18898), (7172, 9449)]