64938756

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{74131}}^1$

素因数の和:74211

約数の個数: 24

約数和(自身を含む): 153601504

約数和(自身を除く): 88662748

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 74131, 148262, 222393, 296524, 444786, 889572, 5411563, 10823126, 16234689, 21646252, 32469378, 64938756]

約数ペア:

[(1, 64938756), (2, 32469378), (3, 21646252), (4, 16234689), (6, 10823126), (12, 5411563), (73, 889572), (146, 444786), (219, 296524), (292, 222393), (438, 148262), (876, 74131)]