67202572

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 119352240

約数和(自身を除く): 52149668

約数列:

[1, 2, 4, 101, 202, 397, 404, 419, 794, 838, 1588, 1676, 40097, 42319, 80194, 84638, 160388, 166343, 169276, 332686, 665372, 16800643, 33601286, 67202572]

約数ペア:

[(1, 67202572), (2, 33601286), (4, 16800643), (101, 665372), (202, 332686), (397, 169276), (404, 166343), (419, 160388), (794, 84638), (838, 80194), (1588, 42319), (1676, 40097)]