67105885312

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{329519}}^1$

素因数の和:329613

約数の個数: 64

約数和(自身を含む): 140494147200

約数和(自身を除く): 73388261888

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 86, 128, 148, 172, 296, 344, 592, 688, 1184, 1376, 1591, 2368, 2752, 3182, 4736, 5504, 6364, 12728, 25456, 50912, 101824, 203648, 329519, 659038, 1318076, 2636152, 5272304, 10544608, 12192203, 14169317, 21089216, 24384406, 28338634, 42178432, 48768812, 56677268, 97537624, 113354536, 195075248, 226709072, 390150496, 453418144, 524264729, 780300992, 906836288, 1048529458, 1560601984, 1813672576, 2097058916, 4194117832, 8388235664, 16776471328, 33552942656, 67105885312]

約数ペア:

[(1, 67105885312), (2, 33552942656), (4, 16776471328), (8, 8388235664), (16, 4194117832), (32, 2097058916), (37, 1813672576), (43, 1560601984), (64, 1048529458), (74, 906836288), (86, 780300992), (128, 524264729), (148, 453418144), (172, 390150496), (296, 226709072), (344, 195075248), (592, 113354536), (688, 97537624), (1184, 56677268), (1376, 48768812), (1591, 42178432), (2368, 28338634), (2752, 24384406), (3182, 21089216), (4736, 14169317), (5504, 12192203), (6364, 10544608), (12728, 5272304), (25456, 2636152), (50912, 1318076), (101824, 659038), (203648, 329519)]