28060002

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 63011520

約数和(自身を除く): 34951518

約数列:

[1, 2, 3, 6, 9, 18, 53, 67, 106, 134, 159, 201, 318, 402, 439, 477, 603, 878, 954, 1206, 1317, 2634, 3551, 3951, 7102, 7902, 10653, 21306, 23267, 29413, 31959, 46534, 58826, 63918, 69801, 88239, 139602, 176478, 209403, 264717, 418806, 529434, 1558889, 3117778, 4676667, 9353334, 14030001, 28060002]

約数ペア:

[(1, 28060002), (2, 14030001), (3, 9353334), (6, 4676667), (9, 3117778), (18, 1558889), (53, 529434), (67, 418806), (106, 264717), (134, 209403), (159, 176478), (201, 139602), (318, 88239), (402, 69801), (439, 63918), (477, 58826), (603, 46534), (878, 31959), (954, 29413), (1206, 23267), (1317, 21306), (2634, 10653), (3551, 7902), (3951, 7102)]