72440382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{23627}}^1$

素因数の和:23712

約数の個数: 32

約数和(自身を含む): 167853312

約数和(自身を除く): 95412930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 23627, 47254, 70881, 141762, 165389, 330778, 496167, 992334, 1724771, 3449542, 5174313, 10348626, 12073397, 24146794, 36220191, 72440382]

約数ペア:

[(1, 72440382), (2, 36220191), (3, 24146794), (6, 12073397), (7, 10348626), (14, 5174313), (21, 3449542), (42, 1724771), (73, 992334), (146, 496167), (219, 330778), (438, 165389), (511, 141762), (1022, 70881), (1533, 47254), (3066, 23627)]