74193196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1733}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 163134720

約数和(自身を除く): 88941524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 139, 154, 278, 308, 556, 973, 1529, 1733, 1946, 3058, 3466, 3892, 6116, 6932, 10703, 12131, 19063, 21406, 24262, 38126, 42812, 48524, 76252, 133441, 240887, 266882, 481774, 533764, 963548, 1686209, 2649757, 3372418, 5299514, 6744836, 10599028, 18548299, 37096598, 74193196]

約数ペア:

[(1, 74193196), (2, 37096598), (4, 18548299), (7, 10599028), (11, 6744836), (14, 5299514), (22, 3372418), (28, 2649757), (44, 1686209), (77, 963548), (139, 533764), (154, 481774), (278, 266882), (308, 240887), (556, 133441), (973, 76252), (1529, 48524), (1733, 42812), (1946, 38126), (3058, 24262), (3466, 21406), (3892, 19063), (6116, 12131), (6932, 10703)]