18290337696

素因数分解:

$2^5\times 3^2\times {\mathrm{587}}^1\times {\mathrm{108191}}^1$

素因数の和:108794

約数の個数: 72

約数和(自身を含む): 52102237824

約数和(自身を除く): 33811900128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 587, 1174, 1761, 2348, 3522, 4696, 5283, 7044, 9392, 10566, 14088, 18784, 21132, 28176, 42264, 56352, 84528, 108191, 169056, 216382, 324573, 432764, 649146, 865528, 973719, 1298292, 1731056, 1947438, 2596584, 3462112, 3894876, 5193168, 7789752, 10386336, 15579504, 31159008, 63508117, 127016234, 190524351, 254032468, 381048702, 508064936, 571573053, 762097404, 1016129872, 1143146106, 1524194808, 2032259744, 2286292212, 3048389616, 4572584424, 6096779232, 9145168848, 18290337696]

約数ペア:

[(1, 18290337696), (2, 9145168848), (3, 6096779232), (4, 4572584424), (6, 3048389616), (8, 2286292212), (9, 2032259744), (12, 1524194808), (16, 1143146106), (18, 1016129872), (24, 762097404), (32, 571573053), (36, 508064936), (48, 381048702), (72, 254032468), (96, 190524351), (144, 127016234), (288, 63508117), (587, 31159008), (1174, 15579504), (1761, 10386336), (2348, 7789752), (3522, 5193168), (4696, 3894876), (5283, 3462112), (7044, 2596584), (9392, 1947438), (10566, 1731056), (14088, 1298292), (18784, 973719), (21132, 865528), (28176, 649146), (42264, 432764), (56352, 324573), (84528, 216382), (108191, 169056)]