27389312

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 59376240

約数和(自身を除く): 31986928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 307, 328, 544, 614, 656, 697, 1088, 1228, 1312, 1394, 2176, 2456, 2624, 2788, 4912, 5219, 5248, 5576, 9824, 10438, 11152, 12587, 19648, 20876, 22304, 25174, 39296, 41752, 44608, 50348, 83504, 89216, 100696, 167008, 201392, 213979, 334016, 402784, 427958, 668032, 805568, 855916, 1611136, 1711832, 3423664, 6847328, 13694656, 27389312]

約数ペア:

[(1, 27389312), (2, 13694656), (4, 6847328), (8, 3423664), (16, 1711832), (17, 1611136), (32, 855916), (34, 805568), (41, 668032), (64, 427958), (68, 402784), (82, 334016), (128, 213979), (136, 201392), (164, 167008), (272, 100696), (307, 89216), (328, 83504), (544, 50348), (614, 44608), (656, 41752), (697, 39296), (1088, 25174), (1228, 22304), (1312, 20876), (1394, 19648), (2176, 12587), (2456, 11152), (2624, 10438), (2788, 9824), (4912, 5576), (5219, 5248)]