25966716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 65554944

約数和(自身を除く): 39588228

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 83, 87, 93, 116, 124, 166, 174, 186, 249, 332, 348, 372, 498, 841, 899, 996, 1682, 1798, 2407, 2523, 2573, 2697, 3364, 3596, 4814, 5046, 5146, 5394, 7221, 7719, 9628, 10092, 10292, 10788, 14442, 15438, 26071, 28884, 30876, 52142, 69803, 74617, 78213, 104284, 139606, 149234, 156426, 209409, 223851, 279212, 298468, 312852, 418818, 447702, 837636, 895404, 2163893, 4327786, 6491679, 8655572, 12983358, 25966716]

約数ペア:

[(1, 25966716), (2, 12983358), (3, 8655572), (4, 6491679), (6, 4327786), (12, 2163893), (29, 895404), (31, 837636), (58, 447702), (62, 418818), (83, 312852), (87, 298468), (93, 279212), (116, 223851), (124, 209409), (166, 156426), (174, 149234), (186, 139606), (249, 104284), (332, 78213), (348, 74617), (372, 69803), (498, 52142), (841, 30876), (899, 28884), (996, 26071), (1682, 15438), (1798, 14442), (2407, 10788), (2523, 10292), (2573, 10092), (2697, 9628), (3364, 7719), (3596, 7221), (4814, 5394), (5046, 5146)]