73643864

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 174707280

約数和(自身を除く): 101063416

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 43, 49, 56, 68, 86, 98, 119, 136, 172, 196, 238, 257, 301, 344, 392, 476, 514, 602, 731, 833, 952, 1028, 1204, 1462, 1666, 1799, 2056, 2107, 2408, 2924, 3332, 3598, 4214, 4369, 5117, 5848, 6664, 7196, 8428, 8738, 10234, 11051, 12593, 14392, 16856, 17476, 20468, 22102, 25186, 30583, 34952, 35819, 40936, 44204, 50372, 61166, 71638, 77357, 88408, 100744, 122332, 143276, 154714, 187867, 214081, 244664, 286552, 309428, 375734, 428162, 541499, 618856, 751468, 856324, 1082998, 1315069, 1502936, 1712648, 2165996, 2630138, 4331992, 5260276, 9205483, 10520552, 18410966, 36821932, 73643864]

約数ペア:

[(1, 73643864), (2, 36821932), (4, 18410966), (7, 10520552), (8, 9205483), (14, 5260276), (17, 4331992), (28, 2630138), (34, 2165996), (43, 1712648), (49, 1502936), (56, 1315069), (68, 1082998), (86, 856324), (98, 751468), (119, 618856), (136, 541499), (172, 428162), (196, 375734), (238, 309428), (257, 286552), (301, 244664), (344, 214081), (392, 187867), (476, 154714), (514, 143276), (602, 122332), (731, 100744), (833, 88408), (952, 77357), (1028, 71638), (1204, 61166), (1462, 50372), (1666, 44204), (1799, 40936), (2056, 35819), (2107, 34952), (2408, 30583), (2924, 25186), (3332, 22102), (3598, 20468), (4214, 17476), (4369, 16856), (5117, 14392), (5848, 12593), (6664, 11051), (7196, 10234), (8428, 8738)]