61425768

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{18413}}^1$

素因数の和:18561

約数の個数: 32

約数和(自身を含む): 154677600

約数和(自身を除く): 93251832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 18413, 36826, 55239, 73652, 110478, 147304, 220956, 441912, 2559407, 5118814, 7678221, 10237628, 15356442, 20475256, 30712884, 61425768]

約数ペア:

[(1, 61425768), (2, 30712884), (3, 20475256), (4, 15356442), (6, 10237628), (8, 7678221), (12, 5118814), (24, 2559407), (139, 441912), (278, 220956), (417, 147304), (556, 110478), (834, 73652), (1112, 55239), (1668, 36826), (3336, 18413)]