66551636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{8563}}^1$

素因数の和:8663

約数の個数: 24

約数和(自身を含む): 122293920

約数和(自身を除く): 55742284

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 8563, 17126, 34252, 248327, 496654, 573721, 993308, 1147442, 2294884, 16637909, 33275818, 66551636]

約数ペア:

[(1, 66551636), (2, 33275818), (4, 16637909), (29, 2294884), (58, 1147442), (67, 993308), (116, 573721), (134, 496654), (268, 248327), (1943, 34252), (3886, 17126), (7772, 8563)]