39841404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 104077008

約数和(自身を除く): 64235604

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 361, 541, 646, 722, 969, 1082, 1083, 1292, 1444, 1623, 1938, 2164, 2166, 3246, 3876, 4332, 6137, 6492, 9197, 10279, 12274, 18394, 18411, 20558, 24548, 27591, 30837, 36788, 36822, 41116, 55182, 61674, 73644, 110364, 123348, 174743, 195301, 349486, 390602, 524229, 585903, 698972, 781204, 1048458, 1171806, 2096916, 2343612, 3320117, 6640234, 9960351, 13280468, 19920702, 39841404]

約数ペア:

[(1, 39841404), (2, 19920702), (3, 13280468), (4, 9960351), (6, 6640234), (12, 3320117), (17, 2343612), (19, 2096916), (34, 1171806), (38, 1048458), (51, 781204), (57, 698972), (68, 585903), (76, 524229), (102, 390602), (114, 349486), (204, 195301), (228, 174743), (323, 123348), (361, 110364), (541, 73644), (646, 61674), (722, 55182), (969, 41116), (1082, 36822), (1083, 36788), (1292, 30837), (1444, 27591), (1623, 24548), (1938, 20558), (2164, 18411), (2166, 18394), (3246, 12274), (3876, 10279), (4332, 9197), (6137, 6492)]