87485518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 141004800

約数和(自身を除く): 53519282

約数列:

[1, 2, 29, 47, 58, 67, 94, 134, 479, 958, 1363, 1943, 2726, 3149, 3886, 6298, 13891, 22513, 27782, 32093, 45026, 64186, 91321, 182642, 652877, 930697, 1305754, 1508371, 1861394, 3016742, 43742759, 87485518]

約数ペア:

[(1, 87485518), (2, 43742759), (29, 3016742), (47, 1861394), (58, 1508371), (67, 1305754), (94, 930697), (134, 652877), (479, 182642), (958, 91321), (1363, 64186), (1943, 45026), (2726, 32093), (3149, 27782), (3886, 22513), (6298, 13891)]