91681716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1069}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 244952960

約数和(自身を除く): 153271244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1021, 1069, 2042, 2138, 3063, 3207, 4084, 4276, 6126, 6414, 7147, 7483, 12252, 12828, 14294, 14966, 21441, 22449, 28588, 29932, 42882, 44898, 85764, 89796, 1091449, 2182898, 3274347, 4365796, 6548694, 7640143, 13097388, 15280286, 22920429, 30560572, 45840858, 91681716]

約数ペア:

[(1, 91681716), (2, 45840858), (3, 30560572), (4, 22920429), (6, 15280286), (7, 13097388), (12, 7640143), (14, 6548694), (21, 4365796), (28, 3274347), (42, 2182898), (84, 1091449), (1021, 89796), (1069, 85764), (2042, 44898), (2138, 42882), (3063, 29932), (3207, 28588), (4084, 22449), (4276, 21441), (6126, 14966), (6414, 14294), (7147, 12828), (7483, 12252)]