61621284

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{24337}}^1$

素因数の和:24555

約数の個数: 24

約数和(自身を含む): 144470368

約数和(自身を除く): 82849084

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 24337, 48674, 73011, 97348, 146022, 292044, 5135107, 10270214, 15405321, 20540428, 30810642, 61621284]

約数ペア:

[(1, 61621284), (2, 30810642), (3, 20540428), (4, 15405321), (6, 10270214), (12, 5135107), (211, 292044), (422, 146022), (633, 97348), (844, 73011), (1266, 48674), (2532, 24337)]