137924672

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{7457}}^1$

素因数の和:7503

約数の個数: 42

約数和(自身を含む): 290779962

約数和(自身を除く): 152855290

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 4624, 7457, 9248, 14914, 18496, 29828, 59656, 119312, 126769, 238624, 253538, 477248, 507076, 1014152, 2028304, 2155073, 4056608, 4310146, 8113216, 8620292, 17240584, 34481168, 68962336, 137924672]

約数ペア:

[(1, 137924672), (2, 68962336), (4, 34481168), (8, 17240584), (16, 8620292), (17, 8113216), (32, 4310146), (34, 4056608), (64, 2155073), (68, 2028304), (136, 1014152), (272, 507076), (289, 477248), (544, 253538), (578, 238624), (1088, 126769), (1156, 119312), (2312, 59656), (4624, 29828), (7457, 18496), (9248, 14914)]