83123072

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 173759040

約数和(自身を除く): 90635968

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 128, 164, 188, 328, 337, 376, 656, 674, 752, 1312, 1348, 1504, 1927, 2624, 2696, 3008, 3854, 5248, 5392, 6016, 7708, 10784, 13817, 15416, 15839, 21568, 27634, 30832, 31678, 43136, 55268, 61664, 63356, 110536, 123328, 126712, 221072, 246656, 253424, 442144, 506848, 649399, 884288, 1013696, 1298798, 1768576, 2027392, 2597596, 5195192, 10390384, 20780768, 41561536, 83123072]

約数ペア:

[(1, 83123072), (2, 41561536), (4, 20780768), (8, 10390384), (16, 5195192), (32, 2597596), (41, 2027392), (47, 1768576), (64, 1298798), (82, 1013696), (94, 884288), (128, 649399), (164, 506848), (188, 442144), (328, 253424), (337, 246656), (376, 221072), (656, 126712), (674, 123328), (752, 110536), (1312, 63356), (1348, 61664), (1504, 55268), (1927, 43136), (2624, 31678), (2696, 30832), (3008, 27634), (3854, 21568), (5248, 15839), (5392, 15416), (6016, 13817), (7708, 10784)]