73090668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{870127}}^1$

素因数の和:870141

約数の個数: 24

約数和(自身を含む): 194908672

約数和(自身を除く): 121818004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 870127, 1740254, 2610381, 3480508, 5220762, 6090889, 10441524, 12181778, 18272667, 24363556, 36545334, 73090668]

約数ペア:

[(1, 73090668), (2, 36545334), (3, 24363556), (4, 18272667), (6, 12181778), (7, 10441524), (12, 6090889), (14, 5220762), (21, 3480508), (28, 2610381), (42, 1740254), (84, 870127)]