70040292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19391}}^1$

素因数の和:19448

約数の個数: 48

約数和(自身を含む): 191127552

約数和(自身を除く): 121087260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 19391, 38782, 58173, 77564, 116346, 135737, 232692, 271474, 407211, 542948, 814422, 833813, 1628844, 1667626, 2501439, 3335252, 5002878, 5836691, 10005756, 11673382, 17510073, 23346764, 35020146, 70040292]

約数ペア:

[(1, 70040292), (2, 35020146), (3, 23346764), (4, 17510073), (6, 11673382), (7, 10005756), (12, 5836691), (14, 5002878), (21, 3335252), (28, 2501439), (42, 1667626), (43, 1628844), (84, 833813), (86, 814422), (129, 542948), (172, 407211), (258, 271474), (301, 232692), (516, 135737), (602, 116346), (903, 77564), (1204, 58173), (1806, 38782), (3612, 19391)]