68030864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:424

約数の個数: 80

約数和(自身を含む): 152894976

約数和(自身を除く): 84864112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 74, 88, 124, 148, 176, 248, 296, 337, 341, 407, 496, 592, 674, 682, 814, 1147, 1348, 1364, 1628, 2294, 2696, 2728, 3256, 3707, 4588, 5392, 5456, 6512, 7414, 9176, 10447, 12469, 12617, 14828, 18352, 20894, 24938, 25234, 29656, 41788, 49876, 50468, 59312, 83576, 99752, 100936, 114917, 137159, 167152, 199504, 201872, 229834, 274318, 386539, 459668, 548636, 773078, 919336, 1097272, 1546156, 1838672, 2194544, 3092312, 4251929, 6184624, 8503858, 17007716, 34015432, 68030864]

約数ペア:

[(1, 68030864), (2, 34015432), (4, 17007716), (8, 8503858), (11, 6184624), (16, 4251929), (22, 3092312), (31, 2194544), (37, 1838672), (44, 1546156), (62, 1097272), (74, 919336), (88, 773078), (124, 548636), (148, 459668), (176, 386539), (248, 274318), (296, 229834), (337, 201872), (341, 199504), (407, 167152), (496, 137159), (592, 114917), (674, 100936), (682, 99752), (814, 83576), (1147, 59312), (1348, 50468), (1364, 49876), (1628, 41788), (2294, 29656), (2696, 25234), (2728, 24938), (3256, 20894), (3707, 18352), (4588, 14828), (5392, 12617), (5456, 12469), (6512, 10447), (7414, 9176)]