74487028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4099}}^1$

素因数の和:4180

約数の個数: 48

約数和(自身を含む): 165312000

約数和(自身を除く): 90824972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4099, 4543, 8198, 9086, 16396, 18172, 28693, 45089, 57386, 90178, 114772, 180356, 241841, 315623, 483682, 631246, 967364, 1262492, 1692887, 2660251, 3385774, 5320502, 6771548, 10641004, 18621757, 37243514, 74487028]

約数ペア:

[(1, 74487028), (2, 37243514), (4, 18621757), (7, 10641004), (11, 6771548), (14, 5320502), (22, 3385774), (28, 2660251), (44, 1692887), (59, 1262492), (77, 967364), (118, 631246), (154, 483682), (236, 315623), (308, 241841), (413, 180356), (649, 114772), (826, 90178), (1298, 57386), (1652, 45089), (2596, 28693), (4099, 18172), (4543, 16396), (8198, 9086)]