72700782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4253}}^1$

素因数の和:4313

約数の個数: 64

約数和(自身を含む): 186223104

約数和(自身を除く): 113522322

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 4253, 5698, 8506, 8547, 12759, 17094, 25518, 29771, 46783, 59542, 89313, 93566, 140349, 157361, 178626, 280698, 314722, 327481, 472083, 654962, 944166, 982443, 1101527, 1730971, 1964886, 2203054, 3304581, 3461942, 5192913, 6609162, 10385826, 12116797, 24233594, 36350391, 72700782]

約数ペア:

[(1, 72700782), (2, 36350391), (3, 24233594), (6, 12116797), (7, 10385826), (11, 6609162), (14, 5192913), (21, 3461942), (22, 3304581), (33, 2203054), (37, 1964886), (42, 1730971), (66, 1101527), (74, 982443), (77, 944166), (111, 654962), (154, 472083), (222, 327481), (231, 314722), (259, 280698), (407, 178626), (462, 157361), (518, 140349), (777, 93566), (814, 89313), (1221, 59542), (1554, 46783), (2442, 29771), (2849, 25518), (4253, 17094), (5698, 12759), (8506, 8547)]