38982328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{523}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 92056320

約数和(自身を除く): 53073992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 523, 616, 847, 968, 1046, 1331, 1694, 2092, 2662, 3388, 3661, 4184, 5324, 5753, 6776, 7322, 9317, 10648, 11506, 14644, 18634, 23012, 29288, 37268, 40271, 46024, 63283, 74536, 80542, 126566, 161084, 253132, 322168, 442981, 506264, 696113, 885962, 1392226, 1771924, 2784452, 3543848, 4872791, 5568904, 9745582, 19491164, 38982328]

約数ペア:

[(1, 38982328), (2, 19491164), (4, 9745582), (7, 5568904), (8, 4872791), (11, 3543848), (14, 2784452), (22, 1771924), (28, 1392226), (44, 885962), (56, 696113), (77, 506264), (88, 442981), (121, 322168), (154, 253132), (242, 161084), (308, 126566), (484, 80542), (523, 74536), (616, 63283), (847, 46024), (968, 40271), (1046, 37268), (1331, 29288), (1694, 23012), (2092, 18634), (2662, 14644), (3388, 11506), (3661, 10648), (4184, 9317), (5324, 7322), (5753, 6776)]