80314626

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6353}}^1$

素因数の和:6415

約数の個数: 48

約数和(自身を含む): 191229984

約数和(自身を除く): 110915358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 6353, 12642, 12706, 19059, 38118, 44471, 88942, 133413, 266826, 273179, 311297, 546358, 622594, 819537, 933891, 1639074, 1867782, 1912253, 3824506, 5736759, 11473518, 13385771, 26771542, 40157313, 80314626]

約数ペア:

[(1, 80314626), (2, 40157313), (3, 26771542), (6, 13385771), (7, 11473518), (14, 5736759), (21, 3824506), (42, 1912253), (43, 1867782), (49, 1639074), (86, 933891), (98, 819537), (129, 622594), (147, 546358), (258, 311297), (294, 273179), (301, 266826), (602, 133413), (903, 88942), (1806, 44471), (2107, 38118), (4214, 19059), (6321, 12706), (6353, 12642)]