19070748

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{6089}}^1$

素因数の和:6131

約数の個数: 48

約数和(自身を含む): 51156000

約数和(自身を除く): 32085252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 6089, 12178, 18267, 24356, 36534, 54801, 73068, 109602, 164403, 176581, 219204, 328806, 353162, 529743, 657612, 706324, 1059486, 1589229, 2118972, 3178458, 4767687, 6356916, 9535374, 19070748]

約数ペア:

[(1, 19070748), (2, 9535374), (3, 6356916), (4, 4767687), (6, 3178458), (9, 2118972), (12, 1589229), (18, 1059486), (27, 706324), (29, 657612), (36, 529743), (54, 353162), (58, 328806), (87, 219204), (108, 176581), (116, 164403), (174, 109602), (261, 73068), (348, 54801), (522, 36534), (783, 24356), (1044, 18267), (1566, 12178), (3132, 6089)]