129360056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{121579}}^1$

素因数の和:121611

約数の個数: 32

約数和(自身を含む): 291792000

約数和(自身を除く): 162431944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 121579, 243158, 486316, 851053, 972632, 1702106, 2310001, 3404212, 4620002, 6808424, 9240004, 16170007, 18480008, 32340014, 64680028, 129360056]

約数ペア:

[(1, 129360056), (2, 64680028), (4, 32340014), (7, 18480008), (8, 16170007), (14, 9240004), (19, 6808424), (28, 4620002), (38, 3404212), (56, 2310001), (76, 1702106), (133, 972632), (152, 851053), (266, 486316), (532, 243158), (1064, 121579)]