80882004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6133}}^1$

素因数の和:6304

約数の個数: 48

約数和(自身を含む): 217094528

約数和(自身を除く): 136212524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 628, 942, 1099, 1884, 2198, 3297, 4396, 6133, 6594, 12266, 13188, 18399, 24532, 36798, 42931, 73596, 85862, 128793, 171724, 257586, 515172, 962881, 1925762, 2888643, 3851524, 5777286, 6740167, 11554572, 13480334, 20220501, 26960668, 40441002, 80882004]

約数ペア:

[(1, 80882004), (2, 40441002), (3, 26960668), (4, 20220501), (6, 13480334), (7, 11554572), (12, 6740167), (14, 5777286), (21, 3851524), (28, 2888643), (42, 1925762), (84, 962881), (157, 515172), (314, 257586), (471, 171724), (628, 128793), (942, 85862), (1099, 73596), (1884, 42931), (2198, 36798), (3297, 24532), (4396, 18399), (6133, 13188), (6594, 12266)]