120640758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{883}}^1\times {\mathrm{3253}}^1$

素因数の和:4148

約数の個数: 32

約数和(自身を含む): 276147456

約数和(自身を除く): 155506698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 883, 1766, 2649, 3253, 5298, 6181, 6506, 9759, 12362, 18543, 19518, 22771, 37086, 45542, 68313, 136626, 2872399, 5744798, 8617197, 17234394, 20106793, 40213586, 60320379, 120640758]

約数ペア:

[(1, 120640758), (2, 60320379), (3, 40213586), (6, 20106793), (7, 17234394), (14, 8617197), (21, 5744798), (42, 2872399), (883, 136626), (1766, 68313), (2649, 45542), (3253, 37086), (5298, 22771), (6181, 19518), (6506, 18543), (9759, 12362)]