86611018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 143136000

約数和(自身を除く): 56524982

約数列:

[1, 2, 13, 26, 79, 149, 158, 283, 298, 566, 1027, 1937, 2054, 3679, 3874, 7358, 11771, 22357, 23542, 42167, 44714, 84334, 153023, 290641, 306046, 548171, 581282, 1096342, 3331193, 6662386, 43305509, 86611018]

約数ペア:

[(1, 86611018), (2, 43305509), (13, 6662386), (26, 3331193), (79, 1096342), (149, 581282), (158, 548171), (283, 306046), (298, 290641), (566, 153023), (1027, 84334), (1937, 44714), (2054, 42167), (3679, 23542), (3874, 22357), (7358, 11771)]