7638084

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:569

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 12320316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 359, 394, 591, 718, 788, 1077, 1182, 1436, 1773, 2154, 2364, 3231, 3546, 4308, 5319, 6462, 7092, 9693, 10638, 12924, 19386, 21276, 38772, 70723, 141446, 212169, 282892, 424338, 636507, 848676, 1273014, 1909521, 2546028, 3819042, 7638084]

約数ペア:

[(1, 7638084), (2, 3819042), (3, 2546028), (4, 1909521), (6, 1273014), (9, 848676), (12, 636507), (18, 424338), (27, 282892), (36, 212169), (54, 141446), (108, 70723), (197, 38772), (359, 21276), (394, 19386), (591, 12924), (718, 10638), (788, 9693), (1077, 7092), (1182, 6462), (1436, 5319), (1773, 4308), (2154, 3546), (2364, 3231)]