64859454

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2183

約数の個数: 80

約数和(自身を含む): 167949936

約数和(自身を除く): 103090482

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2141, 2754, 3366, 4282, 5049, 6423, 10098, 12846, 15147, 19269, 23551, 30294, 36397, 38538, 47102, 57807, 70653, 72794, 109191, 115614, 141306, 173421, 211959, 218382, 327573, 346842, 400367, 423918, 635877, 655146, 800734, 982719, 1201101, 1271754, 1907631, 1965438, 2402202, 2948157, 3603303, 3815262, 5896314, 7206606, 10809909, 21619818, 32429727, 64859454]

約数ペア:

[(1, 64859454), (2, 32429727), (3, 21619818), (6, 10809909), (9, 7206606), (11, 5896314), (17, 3815262), (18, 3603303), (22, 2948157), (27, 2402202), (33, 1965438), (34, 1907631), (51, 1271754), (54, 1201101), (66, 982719), (81, 800734), (99, 655146), (102, 635877), (153, 423918), (162, 400367), (187, 346842), (198, 327573), (297, 218382), (306, 211959), (374, 173421), (459, 141306), (561, 115614), (594, 109191), (891, 72794), (918, 70653), (1122, 57807), (1377, 47102), (1683, 38538), (1782, 36397), (2141, 30294), (2754, 23551), (3366, 19269), (4282, 15147), (5049, 12846), (6423, 10098)]