80942862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13477}}^1$

素因数の和:13513

約数の個数: 64

約数和(自身を含む): 217373184

約数和(自身を除く): 136430322

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 13477, 26954, 40431, 80862, 94339, 148247, 175201, 188678, 283017, 296494, 350402, 444741, 525603, 566034, 889482, 1037729, 1051206, 1226407, 1927211, 2075458, 2452814, 3113187, 3679221, 3854422, 5781633, 6226374, 7358442, 11563266, 13490477, 26980954, 40471431, 80942862]

約数ペア:

[(1, 80942862), (2, 40471431), (3, 26980954), (6, 13490477), (7, 11563266), (11, 7358442), (13, 6226374), (14, 5781633), (21, 3854422), (22, 3679221), (26, 3113187), (33, 2452814), (39, 2075458), (42, 1927211), (66, 1226407), (77, 1051206), (78, 1037729), (91, 889482), (143, 566034), (154, 525603), (182, 444741), (231, 350402), (273, 296494), (286, 283017), (429, 188678), (462, 175201), (546, 148247), (858, 94339), (1001, 80862), (2002, 40431), (3003, 26954), (6006, 13477)]