72232518

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1879}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 148896000

約数和(自身を除く): 76663482

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 894, 1879, 3758, 5637, 6407, 11274, 12814, 19221, 38442, 80797, 161594, 242391, 279971, 484782, 559942, 839913, 1679826, 12038753, 24077506, 36116259, 72232518]

約数ペア:

[(1, 72232518), (2, 36116259), (3, 24077506), (6, 12038753), (43, 1679826), (86, 839913), (129, 559942), (149, 484782), (258, 279971), (298, 242391), (447, 161594), (894, 80797), (1879, 38442), (3758, 19221), (5637, 12814), (6407, 11274)]